Owner's manual

Hardware Description
30 AT8404 User Guide
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The Zone 3 connectors have the following pin assignments.
Table 3-13: J30 Assignment
J30 ROW A AB ROW B ROW C CD ROW D
1 12V GND 12V 12V GND 3V3_SUS
2 12V GND 12V 12V GND JTAG_AMC_EN#
3 SPA_RX# GND SPA_TX# JTAG_TDI GND JTAG_TDO
4 N.C. GND N.C. N.C. GND N.C.
5 RS232_TX1 GND N.C. RS232_TX2 GND N.C.
6 AMC_B2_P15_TX+ GND AMC_B2_P15_TX- AMC_B3_P15_TX+ GND AMC_B3_P15_TX-
7 AMC_B2_P15_RX+ GND AMC_B2_P15_RX- AMC_B3_P15_RX+ GND AMC_B3_P15_RX-
8 MNG_LAN_TXD+ GND MNG_LAN_TXD- MNG_LAN_RXD+ GND MNG_LAN_RXD-
9 SAS_1_TX+ GND SAS_1_TX- SAS_1_RX+ GND SAS_1_RX-
10 N.C. GND N.C. N.C. GND N.C.
J30 ROW E EF ROW F ROW G GH ROW H
1 N.C. GND RTM_PRNT# N.C. GND RTM_EN#
2 IPMB_SCL GND IPMB_SDA N.C. GND N.C.
3 JTAG_TMS GND JTAG_TCK JTAG_TRST GND TEST_ON#
4 RTML_TX GND RTML_RX RTML_CLK GND RST_PROG
5 AMC_B4_P15_RX+ GND AMC_B4_P15_RX- AMC_B1_P15_TX+ GND AMC_B1_P15_TX-
6 AMC_B4_P15_TX+ GND AMC_B4_P15_TX- SFP_SCL GND SFP_SDA
7 PPC_RST# GND N.C. AMC_B1_P15_RX+ GND AMC_B1_P15_RX-
8 MNG_LAN_CT GND JTAG_EN# FLASH_WE GND FLASH_WP
9 SAS_0_TX+ GND SAS_0_TX- SAS_0_RX+ GND SAS_0_RX-
10 GE22_TX+ GND GE22_TX- GE22_RX+ GND GE22_RX-