Epson Computer Hardware - Manual (Page 8)

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
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 3/94