Kontron COMe-bP5020 - Manual (Page 18)

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User Guide
COMe-bP5020
A46 USB0+ USB DP-I/O
A47 VCC_RTC PWR PWR 3V
A48 EXCD0_PERST# EXP CARD O-3.3
A49 EXCD0_CPPE# EXP CARD I-3.3 PU 10k 3.3V
A50 LA16 / GPIO8 Local Bus /
GPIO O-3.3 /
I/O-3.3 PU (weak) if configured for
GPIO function depending on SCONF
A51 GND PWR PWR
A52 SERDES_TX5+ SERDES DP-O AC coupled on module (100n) SerDes Bank 1 F
A53 SERDES_TX5- SERDES DP-O AC coupled on module (100n) SerDes Bank 1 F
A54 SD_DATA0 SDIO I/O-3.3 PU 4k7 3.3V series resistor 33R recommended
on carrier
A55 SERDES_TX4+ SERDES DP-O AC coupled on module (100n) SerDes Bank 1 E
A56 SERDES_TX4- SERDES DP-O AC coupled on module (100n) SerDes Bank 1 E
A57 GND PWR PWR
A58 SERDES_TX3+ SERDES DP-O AC coupled on module (100n) SerDes Bank 1 D
A59 SERDES_TX3- SERDES DP-O AC coupled on module (100n) SerDes Bank 1 D
A60 GND PWR PWR
A61 SERDES_TX2+ SERDES DP-O AC coupled on module (100n) SerDes Bank 1 C
A62 SERDES_TX2- SERDES DP-O AC coupled on module (100n) SerDes Bank 1 C
A63 SD_DATA1 SDIO I/O-3.3 PU 4k7 3.3V series resistor 33R recommended
on carrier
A64 SERDES_TX1+ SERDES DP-O AC coupled on module (100n) SerDes Bank 1 B
A65 SERDES_TX1- SERDES DP-O AC coupled on module (100n) SerDes Bank 1 B
A66 GND PWR PWR
A67 SD_DATA2 SDIO I/O-3.3 PU 4k7 3.3V series resistor 33R recommended
on carrier
A68 SERDES_TX0+ SERDES DP-O AC coupled on module (100n) SerDes Bank 1 A
A69 SERDES_TX0- SERDES DP-O AC coupled on module (100n) SerDes Bank 1 A
A70 GND PWR PWR
A71..
A79 N/C N/C
A80 GND PWR PWR
A81 N/C N/C
A82 N/C N/C
A83 Reserved leave unconnected
A84 Reserved leave unconnected
A85 SD_DATA3 SDIO I/O-3.3 PU 4k7 3.3V series resistor 33R recommended
on carrier
A86 LA18 / GPIO10 Local Bus /
GPIO O-3.3 /
I/O-3.3 PU (weak) if configured for
GPIO function depending on SCONF
A87 LA17 / GPIO9 Local Bus /
GPIO O-3.3 /
I/O-3.3 PU (weak) if configured for
GPIO function depending on SCONF
A88 SERDES_CK_REF+ SERDES DP-O HCSL termination on module
A89 SERDES_CK_REF- SERDES DP-O HCSL termination on module
A90 GND PWR PWR
A91 SPI_POWER PWR PWR series 0-Resistor provide 3.3V to external SPI device
A92 SPI_MISO SPI I-3.3 PU 4k7 3.3V
Table 4: Connector J1 Row A Pinout (cont’d)
PIN SIGNAL
SIGNAL
GROUP
TYPE TERMINATION COMMENT