一、产品简介

TB-RK3588X采用瑞芯微最新旗舰SOC芯片RK3588。RK3588是一款采用ARM架构的通用型SoC，集成了四核Cortex-A76和四核Cortex-A55 CPU，G610 MP4 GPU，以及6 TOPs算力的NPU。内置多种功能强大的嵌入式硬件引擎，支持8K@60fps的H.265 和VP9解码器、8K@30fps的H.264 解码器和4K@60fps的AV1解码器；支持8K@30fps 的H.264和H.265编码器，高质量的JPEG编码器/解码器，专门的图像预处理器和后处理器。RK3588还引入了新一代完全基于硬件的最大4800万像素ISP（图像信号处理器），实现了许多算法加速器，如HDR、3A、LSC、3DNR、2DNR、锐化、dehaze、鱼眼校正、伽马校正等，在图形后期处理方面拥有广泛应用。RK3588集成了瑞芯微自研的第三代NPU处理器，可支持 INT4/INT8/INT16/FP16 混合运算，其强大的兼容性，可以轻松转换基于TensorFlow / MXNet/PyTorch/Caffe 等一系列框架的网络模型。

TB-RK3588X采用核心板与底板的形式，核心板通过 MXM314Pin标准接口与底板连接可构成完整的行业主板，扩展接口丰富，极大程度的发挥RK3588高性能优势，可直接用于各种智能产品开发，加快产品落地。

二、产品优势

• 搭载RK3588高性能SOC，集成了四核Cortex-A76和四核Cortex-A55 CPU，主频高达2.4G

• NPU算力高达6Tops，支持INT4/INT8/INT16/FP16混合运算，满足大多数人工智能模型的算力需求

• 强大的编解码能力，最高支持8K@60fps

• 丰富的接口类型，满足行业应用开发需求

三、芯片架构

四、系统框图

五、规格参数

核心板规格参数

参数名	规格
SOC 系统芯片	Rockchip RK3588
CPU 中央处理器	quad-core Cortex-A76 and quad-core Cortex-A55，主频高达2.4GHz
GPU 图形处理器	Mali-G610 GPU 支持OpenGL ES 3.2，OpenCL 2.2，Vulkan 1.1 内嵌高性能2D、3D加速硬件
VPU 视频处理单元	视频解码 • H.265/AVS2/VP9, 8bits/10bits， 8K@60fps • H.264/AV1, 8bits/10bits， 8K@30fps • Multi-channel decoder in parallel for less resolution (4K/1080p/720p etc.) 视频编码 • H.265/H.264, 8K@30fps • Multi-channel encoder in parallel for less resolution (1080p/720p etc.) Muti-format 视频解码 • 1080P@60fps video decoder for VP8/AVS1/AVS1+/MPEG-4
NPU 嵌入式神经网络处理器	支持6.0T算力，支持INT4/INT8/INT16/FP16运算
内存	4GB/8GB/16GB LPDRR4x
Storage 闪存	32 GB eMMC
输入电源	DC 4V/5A
系统支持	Android、Linux
PCB 规格	8 层板
核心板尺寸	82mm×70mm×1.2mm
接口类型	MXM314Pin

底板规格参数

参数名	TB-RK3588B0	TB-RK3588B1
显示接口	1x HDMI2.0(Type-A)接口，支持8K/60fps输出 1x MIPI接口，支持4k@60fps 1x eDP接口，支持4K@60fps输出 1x DP接口，支持8k@30fp 1x HDMI in， 支持4k@60fps	1x HDMI2.0(Type-A)接口，支持8K/60fps输出 1x MIPI接口，支持4k@60fps 1x eDP接口，支持4K@60fps输出 1x DP接口，支持8k@30fp 1x HDMI in， 支持4k@60fps
音频接口	1x HDMI音频输出 1x 喇叭输出 1x 耳机输出 1x 麦克风，板载音频输入	1x HDMI音频输出 1x 喇叭输出 1x 耳机输出 1x 麦克风，板载音频输入
以太网	2x GMAC(10/100/1000M)	2x GMAC(10/100/1000M)
无线网络	PCIE2.0接口，支持WIFI6 5G/2.5G,BT5.0 板载天线	PCIE2.0接口，支持WIFI6 5G/2.5G,BT5.0 配外置天线
摄像头接口	2x MIPI-CSI0, 2x4-lane/2x2x2-lane@2.5Gbps/lane	2x MIPI-CSI0, 2x4-lane/2x2x2-lane@2.5Gbps/lane
USB	2x USB2.0 Host,Type-A 1x USB3.0 Host,Type-A 1x USB3.0 OTG	2x USB2.0 Host,Type-A 1x USB3.0 Host,Type-A 1x USB3.0 OTG
PCIe	1x 2Lanes PCIe3.0 Connector (RC Mode)	1x 2Lanes PCIe3.0 Connector (RC Mode)
SATA	1x SATA3.0 Connector	1x SATA3.0 Connector
CAN	1×CAN2.0B	无
按键	1x Vol- 1x Reset 1x Power ON/OFF 1x Recovery 1x Mute 1× ESC	1x Vol- 1x Reset 1x Power ON/OFF 1x Recovery 1x Mute 1× ESC
调试	1x 调试串口（Micro USB）	1x 调试串口（Micro USB）
RTC	1x RTC	1x RTC
FAN	1x Fan	1x Fan
TF卡	无	1×TFcard（兼容设计，支持TFcard功能验证，需修改电路使用，不可直接使用）
扩展接口	20Pin扩展接口包括： 1x ADC接口 13x GPIO口（可以复用为I2C/UART/SPI/PWM/CAN） 3x VCC电源（12V、3.3V、5V）	20Pin扩展接口包括： 1x ADC接口 9x GPIO口（可以复用为I2C/UART/SPI/PWM） 3x VCC电源（12V、3.3V、5V）
输入电源	DC 12V/3A	DC 12V/3A
PCB规格	6层板	6层板
底板尺寸	160mm×113mm	146mmx102mm(3.5英寸）

六、产品接口尺寸

TB-RK3588C0核心板接口图

TB-RK3588B0 底板接口图

正面接口图：

背面接口图：

TB-RK3588B1底板接口图

正面接口图：

背面接口图：

接口电气特性定义

MXM314Pin Bottom面（奇数pin）接口电气特性定义

Pin NUM	Net name （default function）	SOC pin	Level	Type(default)	Function
1	MIPI_CSI1_PDN0_H	E24	1V8	I/O	PDM1_CLK0_M1/PCIE30X1_0_PERSTN_M2/ UART7_RX_M2/SPI0_CS0_M2/GPIO1_B4_u
3	HDMITX1_HPDIN_M1	C24	1V8	I/O	HDMI_TX1_HPD_M0/SPI2_CLK_M0/GPIO1_A6_d
5	MIPI_CSI0_PDN1_H	A24	1V8	I/O	PCIE30X1_1_CLKREQN_M2/DP0_HPDIN_M2/ I2C2_SDA_M4/UART6_RX_M1/ SPI4_MISO_M2/GPIO1_A0_d
7	MIPICSI1_PWREN_H	D26	1V8	I/O	PDM1_SDI3_M1/PCIE30X4_PERSTN_M3/ UART4_RX_M2/SPI0_MOSI_M2/GPIO1_B2_d
9	MIPI_CSI1_PDN1_H	D27	1V8	I/O	PDM1_CLK1_M1/PCIE30X1_0_WAKEN_M2/ SATA0_ACT_LED_M1/UART4_TX_M2/ SPI0_CLK_M2/GPIO1_B3_d
11	MIPI_CSI0_PDN0_H	C27	1V8	I/O	PDM1_SDI1_M1/PCIE30X4_CLKREQN_M3/ SPI2_CS1_M0/GPIO1_B0_u
13	MIPI_CAM1_CLKOUT	E26	1V8	CLK OUT	MIPI_CAMERA1_CLK_M0/SPDIF0_TX_M0/ PCIE30X2_WAKEN_M3/HDMI_RX_HPDIN_M2/ I2C5_SCL_M3/UART1_TX_M1/GPIO1_B6_u
15	MIPI_CAM3_CLKOUT	F24	1V8	CLK OUT	MIPI_CAMERA3_CLK_M0/ HDMI_RX_SCL_M2/I2C8_SCL_M2/ UART1_RTSN_M1/PWM14_M2/GPIO1_D6_u
17	I2S0_SDI0	D28	1V8	I2S	I2S0_SDI0/GPIO1_D4_d
19	I2S0_SDO0	E29	1V8	I2S0_SDO0/I2C4_SCL_M4/ UART4_CTSN/GPIO1_C7_d
21	I2S0_LRCK_RX/PWM15_M2	D29	1V8	PDM0_CLK0_M0/I2C4_SDA_M4/ PWM15_IR_M2/GPIO1_C6_d
23	I2S0_LRCK_TX	D30	1V8	I2S0_LRCK/I2C2_SCL_M3/ UART4_RTSN/GPIO1_C5_d
25	I2S0_SCLK_TX	E31	1V8	I2S0_SCLK/I2C6_SCL_M1/ UART3_CTSN/PWM7_IR_M2/ SPI4_CS0_M0/GPIO1_C3_d
27	I2S0_MCLK	F30	1V8	I2S0_MCLK/I2C6_SDA_M1/ UART3_RTSN/PWM3_IR_M2/ SPI4_CLK_M0/GPIO1_C2_d
29	HP_DET_L	G26	1V8	I/O	PDM0_SDI0_M0/SPI1_CS1_M2/GPIO1_D5_d
31	SPK_CTL_H	E28	1V8	I/O	I2S0_SDI1/PDM0_SDI3_M0/ I2C1_SDA_M4/UART4_RX_M0/ PWM1_M1/SPI1_CS0_M2/GPIO1_D3_d
33	I2C7_SDA_M0_CODEC	F27	1V8	I2C	I2S0_SDO2/I2S0_SDI3/PDM0_SDI1_M0/ I2C7_SDA_M0/UART6_RX_M2/ SPI1_MOSI_M2/GPIO1_D1_d
35	I2C7_SCL_M0_CODEC	F26	1V8	I2S0_SDO1/I2C7_SCL_M0/ UART6_TX_M2/SPI1_MISO_M2/ GPIO1_D0_d
37	LCD_PWREN_H	E30	1V8	I/O	PDM0_CLK1_M0/I2C2_SDA_M3/ PWM11_IR_M2/SPI4_CS1_M0/GPIO1_C4_d
39	PHONE_CTL	F28	1V8	I/O	I2S0_SDO3/I2S0_SDI2/PDM0_SDI2_M0/ I2C1_SCL_M4/UART4_TX_M0/ PWM0_M1/SPI1_CLK_M2/GPIO1_D2_d
41	I2C3_SDA_M0	G29	1V8 internal pull-up	I2C	I2C3_SDA_M0/UART3_RX_M0/ SPI4_MISO_M0/GPIO1_C0_z
43	I2C3_SCL_M0	G27	1V8 internal pull-up	I2C3_SCL_M0/UART3_TX_M0/ SPI4_MOSI_M0/GPIO1_C1_z
45	GND			PCIE2.0
47	PCIE20_2_REFCLKN	G30		PCIE20_2_REFCLKN
49	PCIE20_2_REFCLKP	G31		PCIE20_2_REFCLKP
51	GND
53	PCIE20_2_TXN	H29		PCIE20_2_TXN/SATA30_2_TXN/ USB30_2_SSTXN
55	PCIE20_2_TXP	H30		PCIE20_2_TXP/SATA30_2_TXP/ USB30_2_SSTXP
57	GND
59	PCIE20_2_RXN	J30		PCIE20_2_RXN/SATA30_2_RXN/ USB30_2_SSRXN
61	PCIE20_2_RXP	J31		PCIE20_2_RXP/SATA30_2_RXP/ USB30_2_SSRXP
63	GND
65	RTC_32K_IN	K29	1V8	CLK IN	CLK32K_IN/CLK32K_OUT0/GPIO0_B2__u
67	RESET_L	M31	1V8	I/O	NPOR
69	REFCLKO_25M	P33	1V8	CLK OUT	REFCLK_OUT/GPIO0_A0_d
71	TP_INT_L	T29	3V3	I/O	I2S1_SDI1_M1/NPU_AVS/ UART0_RTSN/PWM5_M1/ SPI0_CLK_M0/PCIE30X4_CLKREQN_M0/ SATA_CP_POD/GPIO0_C6_u
73	RTC_INT_L	V29	3V3	I/O	I2S1_SDO2_M1/PDM0_SDI2_M1/ PWM3_IR_M0/I2C1_SCL_M2/ CAN2_RX_M1/HDMI_TX0_SDA_M1/ SPI3_CS0_M2/PCIE30X2_PERSTN_M0/ SATA_CPDET/GPIO0_D4_u
75	HOST_WAKE_BT_H	AA30	1V8	I/O	GMAC1_TXD3/SDIO_D1_M1/ I2S3_SCLK/AUDDSM_LN/ FSPI_D1_M2/I2C6_SCL_M4/ PWM11_IR_M0/SPI4_MOSI_M1/GPIO3_A1_u
77	UART2_TX_M0	P29	3V3	Debug UART	I2S1_MCLK_M1/JTAG_TCK_M2/ I2C1_SCL_M0/UART2_TX_M0/ PCIE30X1_1_CLKREQN_M0/GPIO0_B5_d
79	UART2_RX_M0	R29	3V3	I2S1_SCLK_M1/JTAG_TMS_M2/ I2C1_SDA_M0/UART2_RX_M0/ PCIE30X1_1_WAKEN_M0/ GPIO0_B6_d
81	MIPI_TE0/PWM14_M0_1V8	Y31	1V8	I/O	GMAC1_MDC/MIPI_TE0/I2C8_SCL_M4/ UART7_RTSN_M1/PWM14_M0/ SPI1_CS0_M1/GPIO3_C2_d
83	HDMIIRX_DET_L	AB30	1V8	I/O	GMAC0_PPSTRIG/FSPI_CS1N_M1/ HDMI_TX1_SCL_M0/I2C4_SCL_M1/ UART7_TX_M0/GPIO2_B5_u
85	MIPI_DCPHY0_PWREN0_H	AC30	1V8	I/O	GMAC0_PPSCLK/TEST_CLKOUT_M1/ HDMI_TX1_CEC_M0/UART9_RX_M0/ SPI1_CS1_M0/GPIO2_C4_d
87	LCD_RESET_L	AB31	1V8	I/O	GMAC0_PTP_REFCLK/FSPI_CS0N_M1/ HDMI_TX1_SDA_M0/I2C4_SDA_M1/ UART7_RX_M0/GPIO2_B4_u
89	I2C2_SDA_M0	T31	3V3	I2C	PDM0_CLK0_M1/PWM1_M0/ I2C2_SDA_M0/CAN0_RX_M0/ SPI0_MOSI_M0/PCIE30X1_0_CLKREQN_M0/ GPIO0_C0_d
91	TP_RST_L	V28	3V3	I/O	I2S1_SDO3_M1/CPU_BIG1_AVS/ I2C1_SDA_M2/CAN2_TX_M1/ HDMI_TX0_SCL_M1/SPI3_CS1_M2/ SATA_MP_SWITCH/GPIO0_D5_u
93	I2C6_SDA_M0_TP	V31	3V3	I2C	I2S1_SDI2_M1/PDM0_SDI0_M1/ I2C6_SDA_M0/UART1_RTSN_M2/ PWM6_M0/SPI0_MISO_M0/ PCIE30X4_WAKEN_M0/GPIO0_C7_d
95	I2C6_SCL_M0_TP	W31	3V3	I2S1_SDI3_M1/PDM0_SDI1_M1/ I2C6_SCL_M0/UART1_CTSN_M2/ PWM7_IR_M0/SPI3_MISO_M2/ PCIE30X4_PERSTN_M0/ GPIO0_D0_d
97	PCIE30X4_PWREN_H	Y30	1V8	I/O	GMAC1_MDIO/MIPI_TE1/I2C8_SDA_M4/ UART7_CTSN_M1/PWM15_IR_M0/ SPI1_CS1_M1/GPIO3_C3_d
99	GPIO3_C0	Y29	1V8	I/O	GMAC1_PPSTRIG/I2C3_SDA_M1/ UART7_TX_M1/SPI1_MISO_M1/GPIO3_C0_d
101	CC_INT_L	AC29	1V8	I/O	GMAC1_TXD1/I2S2_MCLK_M1/ UART2_CTSN/GPIO3_B4_u
103	ETH0_REFCLKO_25M	AD30	1V8	GMAC	ETH0_REFCLKO_25M/I2S2_SDI_M0/ I2C6_SCL_M2/SPI1_CS0_M0/GPIO2_C3_d
105	GMAC0_MDIO	AB33	1V8	GMAC0_MDIO/I2C0_SCL_M1/ UART9_CTSN_M0/PWM6_M2/ SPI3_MOSI_M0/GPIO4_C5_d
107	GMAC0_MDC	AB34	1V8	GMAC0_MDC/I2C7_SDA_M1/ UART9_RTSN_M0/PWM5_M2/ SPI3_MISO_M0/GPIO4_C4_d
109	HDMI_RX_CEC	AG23	1V8	HDMI RX	CIF_D13/PCIE20X1_2_PERSTN_M0/ HDMI_RX_CEC_M1/UART4_TX_M1/ PWM9_M2/SPI0_MISO_M3/GPIO3_D1_d
111	HDMITX1_SCL_M1	AG26	1V8	HDMI TX	CIF_D10/PCIE30X4_PERSTN_M2/ HDMI_TX1_SCL_M1/SPI3_MISO_M3/ GPIO3_C6_u
113	HDMITX1_SDA_M1	AH25	1V8	CIF_D9/FSPI_CS1N_M2/ PCIE30X4_WAKEN_M2/ HDMI_TX1_SDA_M1/ CAN2_TX_M0/UART5_RX_M1/ SPI3_CS1_M3/GPIO3_C5_u
115	HDMITX1_CEC_M2	AH26	1V8	CIF_D8/FSPI_CS0N_M2/ PCIE30X4_CLKREQN_M2/ HDMI_TX1_CEC_M2/ CAN2_RX_M0/UART5_TX_M1/ SPI3_CS0_M3/GPIO3_C4_u
117	USB_HOST_PWREN_H	AK26	3V3	I/O	CIF_CLKIN/BT1120_CLKOUT/I2S1_SDI3_M0/ PCIE30X2_PERSTN_M1/I2C6_SDA_M3/ UART8_TX_M0/SPI2_CS1_M1/GPIO4_B0_d
119	PCIE30X4_WAKEN_M1_L	AJ26	3V3	I/O	BT1120_D11/PCIE30X4_WAKEN_M1/ HDMI_RX_CEC_M0/SATA1_ACT_LED_M0/ UART9_RX_M1/PWM12_M1/ SPI3_MISO_M1/GPIO4_B5_d
121	I2S2_SDI_M1_BT	AE28	1V8	I2S for BT	GMAC1_TXER/I2S2_SDI_M1/ UART2_RX_M2/PWM3_IR_M1/GPIO3_B2_d
123	I2S2_SDO_M1_BT	AC28	1V8	GMAC1_TXD0/I2S2_SDO_M1 /UART2_RTSN/GPIO3_B3_u
125	I2S2_SCLK_TX_M1_BT	AD29	1V8	GMAC1_TXEN/I2S2_SCLK_M1/ CAN1_RX_M0/UART3_TX_M1/ PWM12_M0/GPIO3_B5_u
127	I2S2_LRCK_TX_M1_BT	AE29	1V8	GMAC1_MCLKINOUT/ I2S2_LRCK_M1/CAN1_TX_M0/ UART3_RX_M1/PWM13_M0/ GPIO3_B6_d
129	UART8_RTSN_M1_BT	AD28	1V8	UART	GMAC1_TXCLK/SDIO_CMD_M1/I2S3_SDI/ AUDDSM_RP/UART8_RTSN_M1/ SPI4_CS1_M1/GPIO3_A4_d
131	BT_REG_ON_H	AH27	1V8	I/O	ETH1_REFCLKO_25M/MIPI_CAMERA1_CLK_M1/ I2C4_SCL_M0/GPIO3_A6_d
133	PCIE30X4_PRSNT_L	AG28	1V8	I/O	GMAC1_RXD1/MIPI_CAMERA3_CLK_M1/ PWM9_M0/GPIO3_B0_u
135	WIFI_WAKE_HOST_H	AG29	1V8	I/O	GMAC1_RXD0/MIPI_CAMERA2_CLK_M1/ PWM8_M0/GPIO3_A7_u
137	UART8_CTSN_M1_BT	AH30	1V8	UART	GMAC1_RXCLK/SDIO_CLK_M1/ MIPI_CAMERA0_CLK_M1/FSPI_CLK_M2/ I2C4_SDA_M0/UART8_CTSN_M1/GPIO3_A5_d
139	WIFI_REG_ON_H	AH29	1V8	I/O	GMAC1_RXDV_CRS/MIPI_CAMERA4_CLK_M1/ UART2_TX_M2/PWM2_M1/GPIO3_B1_d
141	PCIEX1_0_WAKEN_M1_L	AL28	3V3	I/O	CIF_D4/BT1120_D4/PCIE30X1_0_WAKEN_M1/ I2C3_SCL_M2/UART0_RX_M2/SPI2_MISO_M1/ GPIO4_A4_d
143	PCIEX1_0_PERSTN_M1_L	AK27	3V3	I/O	CIF_D5/BT1120_D5/I2S1_SDI0_M0/ PCIE30X1_0_PERSTN_M1/I2C3_SDA_M2/ UART3_TX_M2/SPI2_MOSI_M1/GPIO4_A5_d
145	PCIEX1_1_PERSTN_M1_L	AM29	3V3	I/O	CIF_D2/BT1120_D2/I2S1_LRCK_M0/ PCIE30X1_1_PERSTN_M1/SPI0_CLK_M1/ GPIO4_A2_d
147	PCIEX1_0_CLKREQN_M1_L	AL29	3V3	I/O	CIF_D3/BT1120_D3/PCIE30X1_0_CLKREQN_M1/ UART0_TX_M2/GPIO4_A3_d
149	TYPEC0_SBU1_DC	AL27	3V3	TypeC0/DP	CIF_D6/BT1120_D6/I2S1_SDI1_M0/ PCIE30X2_CLKREQN_M1/I2C5_SCL_M2/ UART3_RX_M2/SPI2_CLK_M1/GPIO4_A6_d
151	TYPEC0_SBU2_DC	AM27	3V3	CIF_D7/BT1120_D7/I2S1_SDI2_M0/ PCIE30X2_WAKEN_M1/ I2C5_SDA_M2/SPI2_CS0_M1/ GPIO4_A7_d
153	PCIE30X4_CLKREQN_M1_L	AL26	3V3	I/O	CIF_CLKOUT/BT1120_D10/I2S1_SDO3_M0/ PCIE30X4_CLKREQN_M1/DP0_HPDIN_M0/ SPDIF0_TX_M1/UART9_TX_M1/ PWM11_IR_M1/GPIO4_B4_u
155	HDMI1_TX_ON_H	AK25	3V3	I/O	CIF_HREF/BT1120_D8/I2S1_SDO1_M0/ PCIE30X1_1_BUTTON_RSTN/I2C7_SCL_M3/ UART8_RTSN_M0/PWM14_M1/SPI0_CS0_M1/ CAN1_RX_M1/GPIO4_B2_u
157	GMAC0_RSTN_L	AM25	3V3	I/O	CIF_VSYNC/BT1120_D9/I2S1_SDO2_M0/ PCIE20X1_2_BUTTON_RSTN/I2C7_SDA_M3/ UART8_CTSN_M0/PWM15_IR_M1/ CAN1_TX_M1/GPIO4_B3_u
159	HDMITX0_CEC_M0	AK24	3V3	HDMI TX	BT1120_D15/SPDIF1_TX_M2/ PCIE20X1_2_PERSTN_M1/ HDMI_TX0_CEC_M0/I2C8_SDA_M3/ PWM6_M1/SPI3_CS1_M1/GPIO4_C1_d
161	HDMI0_TX_ON_H	AL24	3V3	I/O	MIPI_CAMERA0_CLK_M0/ SPDIF1_TX_M1/I2S1_SDO0_M0/ PCIE30X1_0_BUTTON_RSTN/ SATA2_ACT_LED_M0/I2C6_SCL_M3/ UART8_RX_M0/SPI0_CS1_M1/GPIO4_B1_u
163	MIPI_CSI0_RX_CLK0N	AJ34		MIPI_CSI0_RX	MIPI_CSI0_RX_CLK0N
165	MIPI_CSI0_RX_CLK0P	AJ33		MIPI_CSI0_RX_CLK0P
167	GND
169	MIPI_CSI0_RX_D2N	AK34		MIPI_CSI0_RX_D2N
171	MIPI_CSI0_RX_D2P	AK33		MIPI_CSI0_RX_D2P
173	GND
175	MIPI_CSI0_RX_D3N	AL34		MIPI_CSI0_RX_D3N
177	MIPI_CSI0_RX_D3P	AL33		MIPI_CSI0_RX_D3P
179	GND
181	MIPI_CSI0_RX_CLK1N	AM34		MIPI_CSI0_RX_CLK1N
183	MIPI_CSI0_RX_CLK1P	AM33		MIPI_CSI0_RX_CLK1P
185	I2C5_SCL_M0_MIPI	AJ24		I2C need external pull-up	CIF_D11/PCIE20X1_2_CLKREQN_M0/ HDMI_TX0_SCL_M2/I2C5_SCL_M0/ SPI3_MOSI_M3/GPIO3_C7_u
187	I2C5_SDA_M0_MIPI	AH24		CIF_D12/PCIE20X1_2_WAKEN_M0/ HDMI_TX0_SDA_M2/I2C5_SDA_M0/ UART4_RX_M1/PWM8_M2/ SPI3_CLK_M3/GPIO3_D0_u
189	SARADC_VIN2_LCD_ID1	AK16	1V8	ADC IN	SARADC_IN2
191	SARADC_VIN7_LCD_ID0	AK17	1V8	ADC IN	SARADC_IN7
193	SARADC_VIN1_KEY/RECOVERY	AL16	1V8	ADC IN	SARADC_IN1
195	SARADC_VIN3_HP_HOOK	AN17	1V8	ADC IN	SARADC_IN3
197	SARADC_VIN5_HW_ID	AK15	1V8	ADC IN	SARADC_IN5
199	PWRON_L	from RK806		IN	This pin connect to RK806 power key, not RK3588
201	GND			MIPI_D/C-PHY_TX
203	MIPI_DPHY0_TX_D3P	AN28		MIPI_DPHY0_TX_D3P
205	MIPI_DPHY0_TX_D3N	AP28		MIPI_DPHY0_TX_D3N
207	GND
209	MIPI_DPHY0_TX_D2P	AN27		MIPI_DPHY0_TX_D2P
211	MIPI_DPHY0_TX_D2N	AP27		MIPI_DPHY0_TX_D2N
213	GND
215	MIPI_DPHY0_TX_CLKP	AN26		MIPI_DPHY0_TX_CLKP
217	MIPI_DPHY0_TX_CLKN	AP26		MIPI_DPHY0_TX_CLKN
219	GND
221	MIPI_DPHY0_TX_D1P	AN25		MIPI_DPHY0_TX_D1P
223	MIPI_DPHY0_TX_D1N	AP25		MIPI_DPHY0_TX_D1N
225	GND
227	MIPI_DPHY0_TX_D0P	AN24		MIPI_DPHY0_TX_D0P
229	MIPI_DPHY0_TX_D0N	AP24		MIPI_DPHY0_TX_D0N
231	GND
233	TYPEC0_USB20_VBUSDET	AM14		TypeC0	TYPEC0_USB20_VBUSDET
235	TYPEC0_SBU2	AM15		TYPEC0_SBU2/DP0_AUXN
237	TYPEC0_SBU1	AL15		TYPEC0_SBU1/DP0_AUXP
239	GND
241	TYPEC0_OTG_DM	AM12		TYPEC0_OTG_DM
243	TYPEC0_OTG_DP	AL12		TYPEC0_OTG_DP
245	GND
247	TYPEC1_OTG_DP	AK9		TypeC1	TYPEC1_OTG_DP
249	TYPEC1_OTG_DM	AL9		TYPEC1_OTG_DM
251	GND
253	USB20_HOST1_DP	AL7		USB Host1	USB20_HOST1_DP
255	USB20_HOST1_DM	AM7		USB20_HOST1_DM
257	GND
259	USB20_HOST0_DM	AL6		USB Host0	USB20_HOST0_DM
261	USB20_HOST0_DP	AK6		USB20_HOST0_DP
263	GND			HDMI RX
265	HDMI_RX_D2P_PORT	AJ5		HDMI_RX_D2P
267	HDMI_RX_D2N_PORT	AJ4		HDMI_RX_D2N
269	GND
271	HDMI_RX_D1P_PORT	AH6		HDMI_RX_D1P
273	HDMI_RX_D1N_PORT	AH5		HDMI_RX_D1N
275	GND
277	HDMI_RX_D0P_PORT	AG5		HDMI_RX_D0P
279	HDMI_RX_D0N_PORT	AG4		HDMI_RX_D0N
281	GND
283	HDMI_RX_CLKP_PORT	AF6		HDMI_RX_CLKP
285	HDMI_RX_CLKN_PORT	AF5		HDMI_RX_CLKN
287	GND
289	JTAG_TCK_SLOT	AF2	3V3	I/O	SDMMC_D2/PDM1_SDI1_M0/ JTAG_TCK_M0/I2C8_SCL_M0/ UART5_CTSN_M0/GPIO4_D2_u
291	JTAG_TMS_SLOT	AF1	3V3	I/O	SDMMC_D3/PDM1_SDI0_M0/ JTAG_TMS_M0/I2C8_SDA_M0/ UART5_RTSN_M0/PWM10_M1/ GPIO4_D3_u
293	MCU_JTAG_TCK_M0	AE2	3V3	I/O	SDMMC_CMD/PDM1_CLK1_M0/ MCU_JTAG_TCK_M0/CAN0_TX_M1/ UART5_RX_M0/PWM7_IR_M1/GPIO4_D4_u
295	MCU_JTAG_TMS_M0	AE1	3V3	I/O	SDMMC_CLK/PDM1_CLK0_M0/ TEST_CLKOUT_M0/MCU_JTAG_TMS_M0/ CAN0_RX_M1/UART5_TX_M0/GPIO4_D5_d
297	UART2_TX_M1/TYPEC5V_PWREN	AD2	3V3	I/O	SDMMC_D0/PDM1_SDI3_M0/ JTAG_TCK_M1/I2C3_SCL_M4/ UART2_TX_M1/PWM8_M1/GPIO4_D0_u
299	UART2_RX_M1/PWM9_M1_FAN	AD1	3V3	I/O	SDMMC_D1/PDM1_SDI2_M0/ JTAG_TMS_M1/I2C3_SDA_M4/ UART2_RX_M1/PWM9_M1/GPIO4_D1_u
301	VCC_1V8			Power Out	advise <1.5A for application
303	VCC_3V3			Power Out	advise <1.5A for application
305	GND			GND
307	VCC4V0_SYS			Power In	advise >5A for CoreBoard
309	VCC4V0_SYS			Power In	advise >5A for CoreBoard
311	VCC4V0_SYS			Power In	advise >5A for CoreBoard

MXM314Pin Top面（偶数Pin）接口电气特性定义

Pin NUM	Net name （default function）	SOC pin	Level	Type(default)	Function
2	GND
4	PMIC_EXT_EN_OUT	RK806		I/O	This pin connect to RK806 power key,not RK3588
6	MIPICSI0_PWREN_H	AF33	1V8	I/O	GMAC0_TXER/I2C0_SDA_M1/ UART7_CTSN_M0/PWM7_IR_M3/ SPI3_CLK_M0/GPIO4_C6_d
8	MIPI_DCPHY0_RX_PDN_H	E25	1V8	I/O	PCIE30X1_0_CLKREQN_M2/ UART7_TX_M2/SPI0_CS1_M2/GPIO1_B5_u
10	MIPI_DCPHY1_RX_PDN_H	A25	1V8	I/O	PCIE30X1_1_WAKEN_M2/ DP1_HPDIN_M2/SATA1_ACT_LED_M1/ I2C2_SCL_M4/UART6_TX_M1/ SPI4_MOSI_M2/GPIO1_A1_d
12	RTL8111HS_ISOLATEB_L	B25	1V8	I/O	HDMI_TX1_SCL_M2/ SPI2_MISO_M0/GPIO1_A4_d
14	I2C4_SDA_M3_MIPI	A26	1V8	I2C	VOP_POST_EMPTY/ I2C4_SDA_M3/UART6_RTSN_M1/ PWM0_M2/SPI4_CLK_M2/GPIO1_A2_d
16	HDMITX0_HPDIN_M1	B26	1V8	I/O	HDMI_TX0_HPD_M0/ SPI2_MOSI_M0/GPIO1_A5_d
18	I2C4_SCL_M3_MIPI	A27	1V8	I2C	HDMI_TX1_SDA_M2/ I2C4_SCL_M3/UART6_CTSN_M1/ PWM1_M2/SPI4_CS0_M2/GPIO1_A3_d
20	GND			PCIE3.0
22	PCIE30_PORT0_TX1P	C33		PCIE30_PORT0_TX1P
24	PCIE30_PORT0_TX1N	C34		PCIE30_PORT0_TX1N
26	GND
28	PCIE30_PORT0_TX0P	D32		PCIE30_PORT0_TX0P
30	PCIE30_PORT0_TX0N	D33		PCIE30_PORT0_TX0N
32	GND
34	PCIE30_PORT0_REFCLKP_IN	E33		PCIE30_PORT0_REFCLKP_IN
36	PCIE30_PORT0_REFCLKN_IN	E34		PCIE30_PORT0_REFCLKN_IN
38	GND
40	PCIE30_PORT0_RX1P	F32		PCIE30_PORT0_RX1P
42	PCIE30_PORT0_RX1N	F33		PCIE30_PORT0_RX1N
44	GND
46	PCIE30_PORT0_RX0P	G33		PCIE30_PORT0_RX0P
48	PCIE30_PORT0_RX0N	G34		PCIE30_PORT0_RX0N
50	GND
52	PCIE20_1_REFCLKP	H32		PCIE2.0 default connect with Wifi/Bt Module	PCIE20_1_REFCLKP
54	PCIE20_1_REFCLKN	H33		PCIE20_1_REFCLKN
56	GND
58	PCIE20_1_RXP/SATA30_1_RXP	J33		PCIE20_1_RXP/SATA30_1_RXP
60	PCIE20_1_RXN/SATA30_1_RXN	J34		PCIE20_1_RXN/SATA30_1_RXN
62	GND
64	PCIE20_1_TXP/SATA30_1_TXP	K33		PCIE20_1_TXP/SATA30_1_TXP
66	PCIE20_1_TXN/SATA30_1_TXN	K34		PCIE20_1_TXN/SATA30_1_TXN
68	GND
70	PCIE20_0_REFCLKP	L32		PCIE2.0 default connect with SATA	PCIE20_0_REFCLKP
72	PCIE20_0_REFCLKN	L33		PCIE20_0_REFCLKN
74	GND
76	SATA30_0_TXN	M33		PCIE20_0_TXN/SATA30_0_TXN
78	SATA30_0_TXP	M34		PCIE20_0_TXP/SATA30_0_TXP
80	GND
82	SATA30_0_RXP	N33		PCIE20_0_RXP/SATA30_0_RXP
84	SATA30_0_RXN	N34		PCIE20_0_RXN/SATA30_0_RXN
86	GND
88	LCD_BL_PWM2	R30	3V3		PDM0_CLK1_M1/PWM2_M0/ UART0_RX_M0/I2C4_SDA_M2/ DP0_HPDIN_M1/PCIE30X1_0_WAKEN_M0/ GPIO0_C4_d
90	I2C2_SCL_M0	T28	3V3	I2C	I2S1_LRCK_M1/PWM0_M0/ I2C2_SCL_M0/CAN0_TX_M0/ SPI0_CS1_M0/PCIE30X1_1_PERSTN_M0/ GPIO0_B7_d
92	POWER_LED_EN_H	AA28	1V8		GMAC1_PTP_REF_CLK/ HDMI_TX1_HPD_M1/I2C3_SCL_M1/ SPI1_MOSI_M1/GPIO3_B7_d
94	HDMIIRX_HPDOUT_H	AA27	1V8		HDMI_TX0_HPD_M1/ PCIE30X2_PERSTN_M2/ HDMI_RX_HPDIN_M1/ MCU_JTAG_TCK_M1/ UART9_RX_M2/SPI0_CS0_M3/ GPIO3_D4_d
96	BT_WAKE_HOST_H	AA29	1V8		GMAC1_TXD2/SDIO_D0_M1/ I2S3_MCLK/FSPI_D0_M2/I2C6_SDA_M4/ PWM10_M0/SPI4_MISO_M1/GPIO3_A0_u
98	32KOUT_WIFI	AE30			CLK32K_OUT1/GPIO2_C5_d
100	GND
102	GMAC0_TXD3	AC34		GMAC	GMAC0_TXD3/SDIO_CMD_M0/ I2C3_SCL_M3/GPIO2_B2_u
104	GMAC0_TXD2	AC33		GMAC0_TXD2/SDIO_D3_M0/ FSPI_D3_M1/I2C8_SDA_M1/ UART6_CTSN_M0/GPIO2_B1_u
106	GMAC0_TXD1	AD34		GMAC0_TXD1/I2S2_SCLK_M0/ I2C5_SDA_M4/UART1_TX_M0/ GPIO2_B7_d
108	GMAC0_TXD0	AD33		GMAC0_TXD0/I2S2_MCLK_M0/ I2C5_SCL_M4/UART1_RX_M0/ GPIO2_B6_d
110	GMAC0_TXEN	AE34		GMAC0_TXEN/I2S2_LRCK_M0/ I2C2_SDA_M1/UART1_RTSN_M0/ SPI1_CLK_M0/GPIO2_C0_d
112	GMAC0_TXCLK	AE33		GMAC0_TXCLK/SDIO_CLK_M0/ FSPI_CLK_M1/I2C3_SDA_M3/ GPIO2_B3_d
114	GMAC0_RXD3	AC31		GMAC0_RXD3/SDIO_D1_M0/ FSPI_D1_M1/UART6_TX_M0/ GPIO2_A7_u
116	GMAC0_RXD2	AC32		GMAC0_RXD2/SDIO_D0_M0/ FSPI_D0_M1/UART6_RX_M0/ GPIO2_A6_u
118	GMAC0_RXD1	AD31		GMAC0_RXD1/I2C6_SDA_M2/ UART9_TX_M0/SPI1_MOSI_M0/ GPIO2_C2_d
120	GMAC0_RXD0	AD32		GMAC0_RXD0/I2C2_SCL_M1/ UART1_CTSN_M0/SPI1_MISO_M0/ GPIO2_C1_d
122	GMAC0_RXDV_CRS	AE31		GMAC0_RXDV_CRS/ UART7_RTSN_M0/PWM2_M2/ SPI3_CS0_M0/GPIO4_C2_d
124	GMAC0_RXCLK	AE32		GMAC0_RXCLK/SDIO_D2_M0/ FSPI_D2_M1/I2C8_SCL_M1/ UART6_RTSN_M0/GPIO2_B0_u
126	GMAC0_MCLKINOUT	AF34		GMAC0_MCLKINOUT/ I2S2_SDO_M0/I2C7_SCL_M1/ PWM4_M1/SPI3_CS1_M0/ GPIO4_C3_d
128	GND
130	UART8_TX_M1_BT	AD27	1V8		GMAC1_RXD2/SDIO_D2_M1/ I2S3_LRCK/AUDDSM_LP/ FSPI_D2_M2/UART8_TX_M1/ SPI4_CLK_M1/GPIO3_A2_u
132	UART8_RX_M1_BT	AE27	1V8		GMAC1_RXD3/SDIO_D3_M1/ I2S3_SDO/AUDDSM_RN/ FSPI_D3_M2/UART8_RX_M1/ SPI4_CS0_M1/GPIO3_A3_u
134	PCIE20_CLK_PWREN	Y27	1V8		GMAC1_PPSCLK/PCIE30X2_BUTTON_RSTN/ UART7_RX_M1/SPI1_CLK_M1/GPIO3_C1_d
136	PCIE30X4_PERSTN_M1_L	AJ27	3V3		BT1120_D12/PCIE30X4_PERSTN_M1/ HDMI_RX_HPDIN_M0/SATA0_ACT_LED_M0/ I2C5_SCL_M1/PWM13_M1/SPI3_MOSI_M1/ GPIO4_B6_d
138	HDMITX0_SDA_M0	AJ25	3V3		BT1120_D14/PCIE20X1_2_WAKEN_M1/ HDMI_TX0_SDA_M0/I2C8_SCL_M3/ SPI3_CS0_M1/GPIO4_C0_u
140	HDMITX0_SCL_M0	AJ28	3V3		BT1120_D13/PCIE20X1_2_CLKREQN_M1/ HDMI_TX0_SCL_M0/I2C5_SDA_M1/ SPI3_CLK_M1/GPIO4_B7_u
142	GND
144	MIPI_DCPHY0_PWREN1_H	D25	1V8		PDM1_SDI2_M1/PCIE30X4_WAKEN_M3/ SPI0_MISO_M2/GPIO1_B1_d
146	PCIEX1_1_WAKEN_M1_L	AL30	3V3		CIF_D1/BT1120_D1/I2S1_SCLK_M0/ PCIE30X1_1_WAKEN_M1/UART9_CTSN_M1/ SPI0_MOSI_M1/GPIO4_A1_d
148	PCIEX1_1_CLKREQN_M1_L	AK30	3V3		CIF_D0/BT1120_D0/I2S1_MCLK_M0/ PCIE30X1_1_CLKREQN_M1/UART9_RTSN_M1/ SPI0_MISO_M1/GPIO4_A0_d
150	GND
152	MIPI_CSI0_RX_D0N	AG34		MIPI_CSI0_RX	MIPI_CSI0_RX_D0N
154	MIPI_CSI0_RX_D0P	AG33		MIPI_CSI0_RX_D0P
156	GND
158	MIPI_CSI0_RX_D1N	AH34		MIPI_CSI0_RX_D1N
160	MIPI_CSI0_RX_D1P	AH33		MIPI_CSI0_RX_D1P
162	HDMI_RX_SDA_M1	AG24	1V8		CIF_D15/PCIE30X2_WAKEN_M2/ HDMI_RX_SDA_M1/I2C7_SDA_M2/ UART9_CTSN_M2/PWM10_M2/ SPI0_CLK_M3/GPIO3_D3_d
164	HDMI_RX_SCL_M1	AG25	1V8		CIF_D14/PCIE30X2_CLKREQN_M2/ HDMI_RX_SCL_M1/I2C7_SCL_M2/ UART9_RTSN_M2/SPI0_MOSI_M3/GPIO3_D2_d
166	GND
168	MIPI_DPHY0_RX_D3P	AN34		MIPI D/C -PHY RX	MIPI_DPHY0_RX_D3P
170	MIPI_DPHY0_RX_D3N	AP33		MIPI_DPHY0_RX_D3N
172	GND
174	MIPI_DPHY0_RX_D2P	AN33		MIPI_DPHY0_RX_D2P
176	MIPI_DPHY0_RX_D2N	AP32		MIPI_DPHY0_RX_D2N
178	GND
180	MIPI_DPHY0_RX_CLKP	AN32		MIPI_DPHY0_RX_CLKP
182	MIPI_DPHY0_RX_CLKN	AP31		MIPI_DPHY0_RX_CLKN
184	GND
186	MIPI_DPHY0_RX_D1P	AN30		MIPI_DPHY0_RX_D1P
188	MIPI_DPHY0_RX_D1N	AP30		MIPI_DPHY0_RX_D1N
190	GND
192	MIPI_DPHY0_RX_D0P	AN29		MIPI_DPHY0_RX_D0P
194	MIPI_DPHY0_RX_D0N	AP29		MIPI_DPHY0_RX_D0N
196	GND
198	TYPEC0_SSTX2N	AN16		TypeC0	TYPEC0_SSTX2N/DP0_TX3N
200	TYPEC0_SSTX2P	AP16		TYPEC0_SSTX2P/DP0_TX3P
202	GND
204	TYPEC0_SSRX2P	AN15		TYPEC0_SSRX2P/DP0_TX2P
206	TYPEC0_SSRX2N	AP15		TYPEC0_SSRX2N/DP0_TX2N
208	GND
210	TYPEC0_SSTX1N	AN14		TYPEC0_SSTX1N/DP0_TX1N
212	TYPEC0_SSTX1P	AP14		TYPEC0_SSTX1P/DP0_TX1P
214	GND
216	TYPEC0_SSRX1P	AN13		TYPEC0_SSRX1P/DP0_TX0P
218	TYPEC0_SSRX1N	AP13		TYPEC0_SSRX1N/DP0_TX0N
220	GND			TypeC1
222	TYPEC1_SSTX1N	AN9		TYPEC1_SSTX1N/DP1_TX1N
224	TYPEC1_SSTX1P	AP9		TYPEC1_SSTX1P/DP1_TX1P
226	GND
228	TYPEC1_SSRX1N	AP8		TYPEC1_SSRX1N/DP1_TX0N
230	TYPEC1_SSRX1P	AN8		TYPEC1_SSRX1P/DP1_TX0P
232	GND
234	HDMI1_TX2P_PORT	AN6		HDMI1 Tx default	HDMI_TX1_D2P/EDP_TX1_D2P
236	HDMI1_TX2N_PORT	AP6		HDMI_TX1_D2N/EDP_TX1_D2N
238	GND
240	HDMI1_TX1P_PORT	AM5		HDMI_TX1_D1P/EDP_TX1_D1P
242	HDMI1_TX1N_PORT	AN5		HDMI_TX1_D1N/EDP_TX1_D1N
244	GND
246	HDMI1_TX0P_PORT	AN4		HDMI_TX1_D0P/EDP_TX1_D0P
248	HDMI1_TX0N_PORT	AP4		HDMI_TX1_D0N/EDP_TX1_D0N
250	GND
252	HDMI1_TX3P_PORT	AM3		HDMI_TX1_D3P/EDP_TX1_D3P
254	HDMI1_TX3N_PORT	AN3		HDMI_TX1_D3N/EDP_TX1_D3N
256	GND
258	HDMI1_TX_SBDP	AN2		HDMI_TX1_SBDP/EDP_TX1_AUXP
260	HDMI1_TX_SBDN	AP2		HDMI_TX1_SBDN/EDP_TX1_AUXN
262	GND
264	HDMI0_TX2P_PORT	AL2		HDMI0 Tx default	HDMI_TX0_D2P/EDP_TX0_D2P
266	HDMI0_TX2N_PORT	AL1		HDMI_TX0_D2N/EDP_TX0_D2N
268	GND
270	HDMI0_TX1P_PORT	AK3		HDMI_TX0_D1P/EDP_TX0_D1P
272	HDMI0_TX1N_PORT	AK2		HDMI_TX0_D1N/EDP_TX0_D1N
274	GND
276	HDMI0_TX0P_PORT	AJ2		HDMI_TX0_D0N/EDP_TX0_D0N
278	HDMI0_TX0N_PORT	AJ1		HDMI_TX0_D0P/EDP_TX0_D0P
280	GND
282	HDMI0_TX3P_PORT	AH3		HDMI_TX0_D3P/EDP_TX0_D3P
284	HDMI0_TX3N_PORT	AH2		HDMI_TX0_D3N/EDP_TX0_D3N
286	GND
288	HDMI0_TX_SBDP	AG2		HDMI_TX0_SBDP/EDP_TX0_AUXP
290	HDMI0_TX_SBDN	AG1		HDMI_TX0_SBDN/EDP_TX0_AUXN
292	GND			GND
294	VCCA_1V8			Power Out	advise <200mA for application
296	VCC_1V8			Power Out	advise <1.5A for application
298	VCCA1V8_IMAGE			Power Out	advise <100mA for application
300	GND			GND
302	VCC_3V3			Power Out	advise <1.5A for application
304	VCCA_3V3			Power Out	advise <500mA for application
306	GND			GND
308	VCC4V0_SYS			Power In	advise >5A for CoreBoard

20Pin扩展接口电气接口特性

TB-RK3588B0 20Pin扩展接口电气接口特性：

	Net name	NUM	NUM	Net name
PCIE30X1_1_CLKREQN_M2/ DP0_HPDIN_M2/I2C2_SDA_M4/ UART6_RX_M1/SPI4_MISO_M2/GPIO1_A0_d	GPIO1_A0_3V3	1	2	GPIO4_D5_3V3	SDMMC_CLK/PDM1_CLK0_M0/ TEST_CLKOUT_M0/MCU_JTAG_TMS_M0/ CAN0_RX_M1/UART5_TX_M0/GPIO4_D5_d
PCIE30X1_1_WAKEN_M2/ DP1_HPDIN_M2/SATA1_ACT_LED_M1/ I2C2_SCL_M4/UART6_TX_M1/ SPI4_MOSI_M2/GPIO1_A1_d	GPIO1_A1_3V3	3	4	GPIO4_D4_3V3	SDMMC_CMD/PDM1_CLK1_M0/ MCU_JTAG_TCK_M0/CAN0_TX_M1/ UART5_RX_M0/PWM7_IR_M1/GPIO4_D4_u
VOP_POST_EMPTY/I2C4_SDA_M3/ UART6_RTSN_M1/PWM0_M2/ SPI4_CLK_M2/GPIO1_A2_d	GPIO1_A2_3V3	5	6	GPIO4_D3_3V3	SDMMC_D3/PDM1_SDI0_M0/JTAG_TMS_M0/ I2C8_SDA_M0/UART5_RTSN_M0/ PWM10_M1/GPIO4_D3_u
HDMI_TX1_SDA_M2/I2C4_SCL_M3/ UART6_CTSN_M1/PWM1_M2/ SPI4_CS0_M2/GPIO1_A3_d	GPIO1_A3_3V3	7	8	GPIO4_D2_3V3	SDMMC_D2/PDM1_SDI1_M0/ JTAG_TCK_M0/I2C8_SCL_M0/ UART5_CTSN_M0/GPIO4_D2_u
PDM1_CLK0_M1/PCIE30X1_0_PERSTN_M2/ UART7_RX_M2/SPI0_CS0_M2/GPIO1_B4_u	GPIO1_B4_3V3	9	10	GPIO1_C6_1V8	I2S1_SDI1_M1/NPU_AVS/UART0_RTSN/ PWM5_M1/SPI0_CLK_M0/ PCIE30X4_CLKREQN_M0/SATA_CP_POD/ GPIO0_C6_u
	GND	11	12	GND
PDM1_CLK1_M1/PCIE30X1_0_WAKEN_M2/ SATA0_ACT_LED_M1/UART4_TX_M2/ SPI0_CLK_M2/GPIO1_B3_d	GPIO1_B3_3V3	13	14	SARADC_VIN2	1V8 SARADC in
PDM1_SDI3_M1/PCIE30X4_PERSTN_M3/ UART4_RX_M2/SPI0_MOSI_M2/GPIO1_B2_d	GPIO1_B2_3V3	15	16	VCC3V3_SYS
PDM1_SDI2_M1/PCIE30X4_WAKEN_M3/ SPI0_MISO_M2/GPIO1_B1_d	GPIO1_B1_3V3	17	18	VCC12V_DCIN
	VCC5V0_SYS	19	20	VCC12V_DCIN

TB-RK3588B1 20Pin扩展接口电气接口特性（相对于TB-RK3588B0 pin2、pin4信号做变更，减少pin6、pin8）：

	Net Name	NUM	NUM	Net Name
PCIE30X1_1_CLKREQN_M2/ DP0_HPDIN_M2/I2C2_SDA_M4/ UART6_RX_M1/SPI4_MISO_M2/GPIO1_A0_d	GPIO1_A0_3V3	1	2	GPIO4_C5_3V3	GMAC0_MDIO/I2C0_SCL_M1/ UART9_CTSN_M0/PWM6_M2/ SPI3_MOSI_M0/GPIO4_C5_d
PCIE30X1_1_WAKEN_M2/ DP1_HPDIN_M2/SATA1_ACT_LED_M1/ I2C2_SCL_M4/UART6_TX_M1/ SPI4_MOSI_M2/GPIO1_A1_d	GPIO1_A1_3V3	3	4	GPIO4_C4_3V3	GMAC0_MDC/I2C7_SDA_M1/ UART9_RTSN_M0/PWM5_M2/ SPI3_MISO_M0/GPIO4_C4_d
VOP_POST_EMPTY/I2C4_SDA_M3/ UART6_RTSN_M1/PWM0_M2/ SPI4_CLK_M2/GPIO1_A2_d	GPIO1_A2_3V3	5	6	NC
HDMI_TX1_SDA_M2/I2C4_SCL_M3/ UART6_CTSN_M1/PWM1_M2/ SPI4_CS0_M2/GPIO1_A3_d	GPIO1_A3_3V3	7	8	NC
PDM1_CLK0_M1/PCIE30X1_0_PERSTN_M2/ UART7_RX_M2/SPI0_CS0_M2/GPIO1_B4_u	GPIO1_B4_3V3	9	10	GPIO1_C6_1V8	I2S1_SDI1_M1/NPU_AVS/ UART0_RTSN/PWM5_M1/ SPI0_CLK_M0/PCIE30X4_CLKREQN_M0/ SATA_CP_POD/GPIO0_C6_u
	GND	11	12	GND
PDM1_CLK1_M1/PCIE30X1_0_WAKEN_M2/ SATA0_ACT_LED_M1/UART4_TX_M2/ SPI0_CLK_M2/GPIO1_B3_d	GPIO1_B3_3V3	13	14	SARADC_VIN2	1V8 SARADC in
PDM1_SDI3_M1/PCIE30X4_PERSTN_M3/ UART4_RX_M2/SPI0_MOSI_M2/GPIO1_B2_d	GPIO1_B2_3V3	15	16	VCC3V3_SYS
PDM1_SDI2_M1/PCIE30X4_WAKEN_M3/ SPI0_MISO_M2/GPIO1_B1_d	GPIO1_B1_3V3	17	18	VCC12V_DCIN
	VCC5V0_SYS	19	20	VCC12V_DCIN