Advantech SOM-4466, User Manual

Page: 16 / 70

SOM-4466 User Manual 8
C33 GND
GND
C34 GND
GND
C35 LCDR1 TX00+ C36 LCDR3 TX01+
C37 LCDR0 TX00- C38 LCDR2 TX01-
C39 VCC
VCC
C40 VCC
VCC
C41 LVDS_DAT LVDS_DAT C42 LTGIO0
LTGIO0
C43 LVDS_CLK LVDS_CLK C44 BLON# BLON#
C45 BIASON BIASON C46 DIGON DIGON
C47 N/C
N/C
C48 N/C N/C
C49 N/C
N/C
C50 N/C N/C
LPT FDD C52 N/C N/C
C51 LPT/FLPY# LPT/FLPY# LPT FDD
C53 VCC
VCC
C54 GND
GND
C55 STB# N/C C56 AFD# DENSEL
C57 N/C
N/C
C58 PD7 DRV0#
C59
IRRX (share with
COM2 RXD) IRRX (share with
COM2 RXD)
C60 ERR# HDSEL#
C61
IRTX (share with
COM2 TXD) IRTX (share with
COM2 TXD)
C62 PD6 MOT0#
C63 RXD2 RXD2 C64 INIT# DIR#
C65 GND GND C66 GND
GND
C67 RTS2# RTS2# C68 PD5 N/C
C69 DTR2# DTR2# C70 SLIN# STEP#
C71 DCD2# DCD2# C72 PD4 DSKCHG#
C73 DSR2# DSR2# C74 PD3 RDATA#
C75 CTS2# CTS2# C76 PD2 WP#
C77 TXD2 TXD2 C78 PD1 TRK0#
C79 RI2# RI2# C80 PD0 INDEX#
C81 VCC VCC C82 VCC
VCC
C83 RXD1 RXD1 C84 ACK# DRV1#
C85 RTS1# RTS1# C86 BUSY MOT1#
C87 DTR1# DTR1# C88 PE WDATA#
C89 DCD1# DCD1# C90 SLCT# WGATE#
C91 DSR1# DSR1# C92 MSCLK MSCLK
C93 CTS1# CTS1# C94 MSDAT MSDAT
C95 TXD1 TXD1 C96 KBCLK KBCLK
C97 RI1# RI1# C98 KBDAT KBDAT
C99 GND GND C100 GND GND
Table 1.4: Pin Assignment (D1-D100)
Pin Signal Pin Signal
D1 GND D2 GND
D3 5V_SB D4 PWGIN
D5 PS_ON# D6 SPEAKER
Table 1.3: Pin Assignment (C1-C100)