J3: Parallel Port Connector; J4: System Function Connector; J5: Usb2/Usb3 Connector; J6: Spi Flash Connector (Factory Use Only) - IBASE Technology MI945P User Manual

J3: Parallel Port Connector

Line printer strobe
PD0, parallel data 0
PD1, parallel data 1
PD2, parallel data 2
PD3, parallel data 3
PD4, parallel data 4
PD5, parallel data 5
PD6, parallel data 6
PD7, parallel data 7
ACK, acknowledge

J4: System Function Connector

ATX power on switch: Pins 1-2
HDD LED: Pins 3-4
Reset switch: Pins 5-6

J5: USB2/USB3 Connector

J6: SPI Flash Connector (factory use only)

Signal Name
Busy
Paper empty
Select
Signal Name
3VDUAL
+3.3V
Ground
Signal Name
Ground
D3+
D3-
Vcc
MI945P User's Manual
Pin # Pin #
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
Pin Pin Signal Name
1 2 PS_ON
3 4 HDD Active
5 6
Pin Pin Signal Name
2 1
4 3
6 5
8 7 Ground
INSTALLATIONS
Signal Name
AutoFeed
Error
Initialize
Select
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
N/A
Reset
Vcc
D2-
D2+
19