Epson ActionDesk 4000 User Manual - Page 128

VGA Porf Connector (CN2), DMA Assignments, Connector CN2

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VGA Porf Connector (CN2) VGA port connector pin assignments Pin Signal Pin Signal Pin 1 Red 6 red ground 11 2 Green 3 Blue 4 NC 5 Ground 7 Green ground 12 8 Blue ground 13 9 NC 14 10 GND 15 Signal NC Monitor detect Horizontal sync Vertical sync NC DMA Assignments DMA assignments level Assigned device DMAO Reserved (8-bit) DMAl Reserved (8-bit) DMA2 FDD controller (8-bit) DMA3 Reserved (8-bit) DMA4 Cascade for DMA controller 1 DMA5 Reserved (16-bit) DMA6 Reserved (16-bit) DMA7 Reserved (16-bit) Specifications A-13

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VGA Porf
Connector (CN2)
VGA
port
connector pin assignments
Pin
Signal
Pin
Signal
Pin
Signal
1
Red
6
red ground
11
NC
2
Green
7
Green ground
12
Monitor detect
3
Blue
8
Blue ground
13
Horizontal sync
4
NC
9
NC
14
Vertical sync
5
Ground
10
GND
15
NC
DMA Assignments
DMA assignments
level
DMAO
DMAl
Assigned device
Reserved (8-bit)
Reserved (8-bit)
DMA2
FDD controller (8-bit)
DMA3
DMA4
DMA5
DMA6
DMA7
Reserved (8-bit)
Cascade for DMA controller 1
Reserved (16-bit)
Reserved (16-bit)
Reserved (16-bit)
Specifications A-13