I n d u s t r i a l M o t h e r b o a r d
I M B A - Q 7 7
Chapter 2 Quick Installation Guide
2 - 15
3
USB3_RX1_DP_C
18
USB3_RX2_DN_C
4
GND
17
USB3_RX2_DP_C
5
USB3_TX1_DN_C
16
GND
6
USB3_TX1_DP_C
15
USB3_TX2_DN_C
7
GND
14
USB3_TX2_DP_C
8
USBP_0N_C
13
GND
9
USBP_0P_C
12
USBP_1N_C
10
NC
11
USBP_1P_C
2.17 Parallel Port Pin Header (LPT1)
Pin
Signal
Pin
Signal
1
#STROBE
2
#AFD
3
DATA0
4
#ERROR
5
DATA1
6
#INIT
7
DATA2
8
#SLIN
9
DATA3
10
GND
11
DATA4
12
GND
13
DATA5
14
GND
15
DATA6
16
GND
17
DATA7
18
GND
19
#ACK
20
GND
21
BUSY
22
GND
23
PE
24
GND
25
SELECT
26
GND
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