Intel DH55TC DH55TC Technical Product Specification - Page 41
Signal Tables for the Connectors and Headers
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Technical Reference 2.2.2.1 Signal Tables for the Connectors and Headers Table 10. Serial Port Header Pin Signal Name 1 DCD (Data Carrier Detect) 3 TXD# (Transmit Data) 5 Ground 7 RTS (Request To Send) 9 RI (Ring Indicator) Pin 2 4 6 8 10 Signal Name RXD# (Receive Data) DTR (Data Terminal Ready) DSR (Data Set Ready) CTS (Clear To Send) Key (no pin) Table 11. Parallel Port Header Pin Standard Signal Name ECP Signal Name 1 STROBE# 2 AUTOFD# STROBE# AUTOFD#, HOSACK 3 PD0 PD0 4 FAULT# FAULT#, PERIPHREQST# 5 PD1 PD1 6 INT# INT#, REVERSERQST# 7 PD2 PD2 8 SLCTIN# 9 PD3 SLCTIN# PD3 10 GROUND GROUND 11 PD4 PD4 12 GROUND GROUND 13 PD5 PD5 14 GROUND GROUND 15 PD6 16 GROUND PD6 GROUND 17 PD7 PD7 18 GROUND GROUND 19 ACK# ACK# 20 GROUND GROUND 21 BUSY BUSY#, PERIPHACK 22 GROUND 23 PERROR GROUND PE, ACKREVERSE# 24 GROUND GROUND 25 SELECT SELECT 26 KEY (no pin) KEY (no pin) EPP Signal Name WRITE# DATASTB# PD0 FAULT# PD1 RESET# PD2 ADDRSTB# PD3 GROUND PD4 GROUND PD5 GROUND PD6 GROUND PD7 GROUND INTR GROUND WAIT# GROUND PE GROUND SELECT KEY (no pin) 41
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