Debugging
PPC-1781
· 23 ·
5.2.8 LPT Port (optional expansion port)
Pin
Signal Name
Pin
Signal Name
1 STB# 14
AFD#
2 PD0 15
ERR#
3 PD1 16
INIT#
4 PD2 17
SLIN#
5 PD3 18
GND
6 PD4 19
GND
7 PD5 20
GND
8 PD6 21
GND
9 PD7 22
GND
10 ACK# 23 GND
11 BUSY 24 GND
12 PE 25
GND
LPT1
13 SLCT 26 NC
5.2.9 AUDIO Port (optional expansion port)
Pin
Signal Name
1 LINE
IN
2 MIC
3 LINE
OUT