Epson Computer - System I;O Address Map and Pin Assignments; System I;O Address Map; Parallel Port Pin Assignments; Serial Port Pin Assignments

EPSON Endeavor L
System l/O Address Map Connector Pin Assignments
Parallel port connector pin assignments (CN8)
Serial port connector pin assignments (CN9, CN10)
Pin Signal Pin Signal
1 Data canter detect 6
Data set ready
2
Receive data 7
Request to send
3 Transmit data 6 Clear to send
4
Data terminal ready 9
Ring Indicator
15 1 Ground
I
I
I
Keyboard connector pin assignments (CN5)
Pin Signal Pin Signal
1 Data
4 Vcc
2 Reset
5
clock
3 Ground
6 NC
Mouse connector pin assignments (CN4)
Pin Signal Pin
Signal
1 Data
4 VCC
2 NC
5
clock
3 Ground
6 ‘NC
VGA port connector pin assignments (CN13)
Pin Signal Pin Signal Pin Signal
1 Red
6 Ground
11 Reserved
2 Green 7 Ground
12 Reserved
3 Blue
6 Ground
13 Horizontal sync
4 NC
5 Ground
9 NC 14 Vertical sync
10 Ground
15 NC
VGA feature connector (CN14)
EPSON Endeavor L - 8
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