---
title: 引脚定义
description: "S920L08模组的详细引脚定义请参考《模组 技术规格书》。下表中的定义为模组端的引脚定义，在载板设计中引脚定义需要镜像处理。模组的symbol及封装文件请联系技术支持获取。"
url: https://www.hikunpeng.com/document/detail/zh/kunpengmodule/S920L08/mhg/S920L08_41_0002.html
sourcePath: /source/zh/kunpengmodule/S920L08/mhg/S920L08_41_0002.html
indexId: a9266578fbf25d4a9f459e0ff8081cbfaeba3918df72c8f1ed79d9a3ddc8212e57
---
# 引脚定义

S920L08模组的详细引脚定义请参考《模组 技术规格书》。下表中的定义为模组端的引脚定义，在载板设计中引脚定义需要镜像处理。模组的symbol及封装文件请联系技术支持获取。

| 位置 | 管脚网络名 | 位置 | 管脚网络名 |
| --- | --- | --- | --- |
| L3 | SERDES\_TX0P | L35 | XGE\_TX0P |
| L4 | SERDES\_TX0N | L36 | XGE\_TX0N |
| J3 | SERDES\_RX0P | J35 | XGE\_RX0P |
| J4 | SERDES\_RX0N | J36 | XGE\_RX0N |
| K5 | SERDES\_TX1P | K37 | XGE\_TX1P |
| K6 | SERDES\_TX1N | K38 | XGE\_TX1N |
| H5 | SERDES\_RX1P | H37 | XGE\_RX1P |
| H6 | SERDES\_RX1N | H38 | XGE\_RX1N |
| L7 | SERDES\_TX2P | L39 | XGE\_TX2P |
| L8 | SERDES\_TX2N | L40 | XGE\_TX2N |
| J7 | SERDES\_RX2P | J39 | XGE\_RX2P |
| J8 | SERDES\_RX2N | J40 | XGE\_RX2N |
| K9 | SERDES\_TX3P | K41 | XGE\_TX3P |
| K10 | SERDES\_TX3N | K42 | XGE\_TX3N |
| H9 | SERDES\_RX3P | H41 | XGE\_RX3P |
| H10 | SERDES\_RX3N | H42 | XGE\_RX3N |
| L11 | SERDES\_TX4P | L43 | XGE\_TX4P |
| L12 | SERDES\_TX4N | L44 | XGE\_TX4N |
| J11 | SERDES\_RX4P | J43 | XGE\_RX4P |
| J12 | SERDES\_RX4N | J44 | XGE\_RX4N |
| K13 | SERDES\_TX5P | K45 | XGE\_TX5P |
| K14 | SERDES\_TX5N | K46 | XGE\_TX5N |
| H13 | SERDES\_RX5P | H45 | XGE\_RX5P |
| H14 | SERDES\_RX5N | H46 | XGE\_RX5N |
| L15 | SERDES\_TX6P | L47 | XGE\_TX6P |
| L16 | SERDES\_TX6N | L48 | XGE\_TX6N |
| J15 | SERDES\_RX6P | J47 | XGE\_RX6P |
| J16 | SERDES\_RX6N | J48 | XGE\_RX6N |
| K17 | SERDES\_TX7P | K49 | XGE\_TX7P |
| K18 | SERDES\_TX7N | K50 | XGE\_TX7N |
| H17 | SERDES\_RX7P | H49 | XGE\_RX7P |
| H18 | SERDES\_RX7N | H50 | XGE\_RX7N |
| A3 | SERDES\_TX8P | A19 | HCCS\_TX0P |
| A4 | SERDES\_TX8N | A20 | HCCS\_TX0N |
| C3 | SERDES\_RX8P | C19 | HCCS\_RX0P |
| C4 | SERDES\_RX8N | C20 | HCCS\_RX0N |
| B5 | SERDES\_TX9P | B21 | HCCS\_TX1P |
| B6 | SERDES\_TX9N | B22 | HCCS\_TX1N |
| D5 | SERDES\_RX9P | D21 | HCCS\_RX1P |
| D6 | SERDES\_RX9N | D22 | HCCS\_RX1N |
| A7 | SERDES\_TX10P | A23 | HCCS\_TX2P |
| A8 | SERDES\_TX10N | A24 | HCCS\_TX2N |
| C7 | SERDES\_RX10P | C23 | HCCS\_RX2P |
| C8 | SERDES\_RX10N | C24 | HCCS\_RX2N |
| B9 | SERDES\_TX11P | B25 | HCCS\_TX3P |
| B10 | SERDES\_TX11N | B26 | HCCS\_TX3N |
| D9 | SERDES\_RX11P | D25 | HCCS\_RX3P |
| D10 | SERDES\_RX11N | D26 | HCCS\_RX3N |
| A11 | SERDES\_TX12P | A27 | HCCS\_TX4P |
| A12 | SERDES\_TX12N | A28 | HCCS\_TX4N |
| C11 | SERDES\_RX12P | C27 | HCCS\_RX4P |
| C12 | SERDES\_RX12N | C28 | HCCS\_RX4N |
| B13 | SERDES\_TX13P | B29 | HCCS\_TX5P |
| B14 | SERDES\_TX13N | B30 | HCCS\_TX5N |
| D13 | SERDES\_RX13P | D29 | HCCS\_RX5P |
| D14 | SERDES\_RX13N | D30 | HCCS\_RX5N |
| A15 | SERDES\_TX14P | A31 | HCCS\_TX6P |
| A16 | SERDES\_TX14N | A32 | HCCS\_TX6N |
| C15 | SERDES\_RX14P | C31 | HCCS\_RX6P |
| C16 | SERDES\_RX14N | C32 | HCCS\_RX6N |
| B17 | SERDES\_TX15P | B33 | HCCS\_TX7P |
| B18 | SERDES\_TX15N | B34 | HCCS\_TX7N |
| D17 | SERDES\_RX15P | D33 | HCCS\_RX7P |
| D18 | SERDES\_RX15N | D34 | HCCS\_RX7N |
| L19 | SERDES\_TX16P | F9 | CLK\_100MP |
| L20 | SERDES\_TX16N | F10 | CLK\_100MN |
| K21 | SERDES\_TX17P | E3 | USB2\_DP0 |
| K22 | SERDES\_TX17N | E4 | USB2\_DM0 |
| H21 | SERDES\_RX17P | G3 | USB2\_DP1 |
| H22 | SERDES\_RX17N | G4 | USB2\_DM1 |
| L23 | SERDES\_TX18P | G7 | USB3\_DP0 |
| L24 | SERDES\_TX18N | G8 | USB3\_DM0 |
| J23 | SERDES\_RX18P | E7 | USB3\_TX0P |
| J24 | SERDES\_RX18N | E8 | USB3\_TX0N |
| K25 | SERDES\_TX19P | F5 | USB3\_RX0P |
| K26 | SERDES\_TX19N | F6 | USB3\_RX0N |
| H25 | SERDES\_RX19P | G23 | RMII\_TX\_EN |
| H26 | SERDES\_RX19N | G24 | RMII\_RX\_DV |
| L27 | SERDES\_TX20P | F21 | RMII\_TXD0 |
| L28 | SERDES\_TX20N | F22 | RMII\_TXD1 |
| J27 | SERDES\_RX20P | E23 | RMII\_RXD0 |
| J28 | SERDES\_RX20N | E24 | RMII\_RXD1 |
| K29 | SERDES\_TX21P | F25 | RMII\_REF\_CLK |
| K30 | SERDES\_TX21N | F26 | RMII\_RX\_ERR |
| H29 | SERDES\_RX21P | G31 | MDIO\_CLK0 |
| H30 | SERDES\_RX21N | G32 | MDIO\_DATA0 |
| L31 | SERDES\_TX22P | E31 | MDIO\_CLK1 |
| L32 | SERDES\_TX22N | E32 | MDIO\_DATA1 |
| J31 | SERDES\_RX22P | F45 | SGPIO\_CLK |
| J32 | SERDES\_RX22N | F46 | SGPIO\_LOAD |
| K33 | SERDES\_TX23P | G47 | SGPIO\_MOSI |
| K34 | SERDES\_TX23N | G48 | SGPIO\_MISO |
| H33 | SERDES\_RX23P | G11 | LPC\_CLK |
| H34 | SERDES\_RX23N | G12 | LPC\_FRAME |
| A35 | SERDES\_TX24P | E12 | LPC\_IRQN |
| A36 | SERDES\_TX24N | F13 | LPC\_AD0 |
| C35 | SERDES\_RX24P | F14 | LPC\_AD1 |
| C36 | SERDES\_RX24N | E15 | LPC\_AD2 |
| B37 | SERDES\_TX25P | E16 | LPC\_AD3 |
| B38 | SERDES\_TX25N | E11 | LPC\_RST |
| D37 | SERDES\_RX25P | E51 | SFC\_SEL |
| D38 | SERDES\_RX25N | G27 | SFC\_CLK |
| A39 | SERDES\_TX26P | G28 | SFC\_CS |
| A40 | SERDES\_TX26N | E27 | SFC\_MISO |
| C39 | SERDES\_RX26P | E28 | SFC\_MOSI |
| C40 | SERDES\_RX26N | F29 | SFC\_WP\_IO2 |
| B41 | SERDES\_TX27P | F30 | SFC\_HOLD\_IO3 |
| B42 | SERDES\_TX27N | G55 | SPI0\_CLK/GPIO24 |
| D41 | SERDES\_RX27P | G56 | SPI0\_CS0/GPIO25 |
| D42 | SERDES\_RX27N | F57 | SPI0\_MISO/GPIO26 |
| A43 | SERDES\_TX28P | F58 | SPI0\_MOSI/GPIO27 |
| A44 | SERDES\_TX28N | E55 | TCM\_ALERTN/GPIO28 |
| C43 | SERDES\_RX28P | E56 | TCM\_RSTN/GPIO29 |
| C44 | SERDES\_RX28N | G51 | Hisport\_TXP |
| B45 | SERDES\_TX29P | G52 | Hisport\_TXN |
| B46 | SERDES\_TX29N | F54 | Hisport\_RXN |
| D45 | SERDES\_RX29P | F53 | Hisport\_RXP |
| D46 | SERDES\_RX29N | G15 | CPU\_I2C0\_SCL |
| A47 | SERDES\_TX30P | G16 | CPU\_I2C0\_SDA |
| A48 | SERDES\_TX30N | F17 | CPU\_I2C1\_SCL |
| C47 | SERDES\_RX30P | F18 | CPU\_I2C1\_SDA |
| C48 | SERDES\_RX30N | G19 | CPU\_I2C2\_SCL |
| B49 | SERDES\_TX31P | G20 | CPU\_I2C2\_SDA |
| B50 | SERDES\_TX31N | E19 | CPU\_I2C3\_SCL |
| D49 | SERDES\_RX31P | E20 | CPU\_I2C3\_SDA |
| D50 | SERDES\_RX31N | F49 | CPLD\_I2C0\_SCL |
| A51 | SERDES\_TX32P | F50 | CPLD\_I2C0\_SDA |
| A52 | SERDES\_TX32N | E47 | CPLD\_I2C1\_SCL/GPIO30 |
| C51 | SERDES\_RX32P | E48 | CPLD\_I2C1\_SDA/GPIO31 |
| C52 | SERDES\_RX32N | F33 | UART\_TXD0/GPIO18 |
| B53 | SERDES\_TX33P | F34 | UART\_RXD0/GPIO19 |
| B54 | SERDES\_TX33N | G35 | UART\_TXD1/GPIO20 |
| D53 | SERDES\_RX33P | G36 | UART\_RXD1/GPIO21 |
| D54 | SERDES\_RX33N | E35 | UART\_TXD2/GPIO22 |
| A55 | SERDES\_TX34P | E36 | UART\_RXD2/GPIO23 |
| A56 | SERDES\_TX34N | G44 | GPIO0/BOOT0 |
| C55 | SERDES\_RX34P | G43 | GPIO1/BOOT1 |
| C56 | SERDES\_RX34N | E44 | GPIO2/BOOT2 |
| B57 | SERDES\_TX35P | E43 | GPIO3/BOOT3 |
| B58 | SERDES\_TX35N | F42 | GPIO4/PCIe\_RSTN |
| D57 | SERDES\_RX35P | F41 | GPIO5/PCIe\_RSTN |
| D58 | SERDES\_RX35N | G40 | GPIO6/CPU\_INTN |
| L51 | SERDES\_TX36P | G39 | GPIO7/CPU\_INTN |
| L52 | SERDES\_TX36N | E40 | GPIO8/BOOT\_STATE |
| J51 | SERDES\_RX36P | E39 | GPIO9/RST\_INOUT |
| J52 | SERDES\_RX36N | F38 | GPIO10/SYNC\_OUT |
| K53 | SERDES\_TX37P | F37 | SYNC\_IN |
| K54 | SERDES\_TX37N | D2 | JTAG\_TCK/GPIO12 |
| H53 | SERDES\_RX37P | D1 | JTAG\_TDI/GPIO13 |
| H54 | SERDES\_RX37N | F2 | JTAG\_TDO/GPIO14 |
| L55 | SERDES\_TX38P | F1 | JTAG\_TMS/GPIO15 |
| L56 | SERDES\_TX38N | H2 | JTAG\_TRST/GPIO16 |
| J55 | SERDES\_RX38P | H1 | JTAG\_EN/GPIO17 |
| J56 | SERDES\_RX38N | A60 | PWR\_EN |
| K57 | SERDES\_TX39P | A59 | PWR\_GD |
| K58 | SERDES\_TX39N | C60 | SYS\_RSTN |
| H57 | SERDES\_RX39P | C59 | CB\_RSTN |
| H58 | SERDES\_RX39N | E60 | MMU\_RSTN |
| L60 | PWR\_STATE[1] | E59 | WDT\_OUT/PROCHOT/CATERR |
| L59 | PWR\_STATE[0] | J60 | PWR\_BRK |
| K61 | PRSNT | J59 | WAKEN\_IN |


电源管脚定义

| 位置 | 管脚网络名 |
| --- | --- |
| E52 | PVREF |
| E61、E62、F61、F62、G61、G62、C63、C64、D63、D64、E63、E64、F63、F64、G63、G64、H63、H64、J63、J64 | 12V\_VCC |
| A61、A62 | 3V3\_STBY |
| B61、B62、C61、C62、D61、D62、H61、H62、J61、J62、K62、L61、L62 | GND |
| A5、A6、A9、A10、A13、A14、A17、A18、A21、A22、A25、A26、A29、A30、A33、A34、A37、A38、A41、A42、A45、A46、A49、A50、A53、A54、A57、A58、B3、B4、B7、B8、B11、B12、B15、B16、B19、B20、B23、B24、B27、B28、B31、B32、B35、B36、B39、B40、B43、B44、B47、B48、B51、B52、B55、B56、B59、B60、C1、C2、C5、C6、C9、C10、C13、C14、C17、C18、C21、C22、C25、C26、C29、C30、C33、C34、C37、C38、C41、C42、C45、C46、C49、C50、C53、C54、C57、C58、D3、D4、D7、D8、D11、D12、D15、D16、D19、D20、D23、D24、D27、D28、D31、D32、D35、D36、D39、D40、D43、D44、D47、D48、D51、D52、D55、D56、D59、D60、E1、E2、E5、E6、E9、E10、E13、E14、E17、E18、E21、E22、E25、E26、E29、E30、E33、E34、E37、E38、E41、E42、E45、E46、E49、E50、E53、E54、E57、E58、F3、F4、F7、F8、F11、F12、F15、F16、F19、F20、F23、F24、F27、F28、F31、F32、F35、F36、F39、F40、F43、F44、F47、F48、F51、F52、F55、F56、F59、F60、G1、G2、G5、G6、G9、G10、G13、G14、G17、G18、G21、G22、G25、G26、G29、G30、G33、G34、G37、G38、G41、G42、G45、G46、G49、G50、G53、G54、G57、G58、H3、H4、H7、H8、H11、H12、H15、H16、H19、H20、H23、H24、H27、H28、H31、H32、H35、H36、H39、H40、H43、H44、H47、H48、H51、H52、H55、H56、H59、H60、J1、J2、J5、J6、J9、J10、J13、J14、J17、J18、J21、J22、J25、J26、J29、J30、J33、J34、J37、J38、J41、J42、J45、J46、J49、J50、J53、J54、J57、J58、K3、K4、K7、K8、K11、K12、K15、K16、K19、K20、K23、K24、K27、K28、K31、K32、K35、K36、K39、K40、K43、K44、K47、K48、K51、K52、K55、K56、K59、K60、L5、L6、L9、L10、L13、L14、L17、L18、L21、L22、L25、L26、L29、L30、L33、L34、L37、L38、L41、L42、L45、L46、L49、L50、L53、L54、L57、L58 | GND |