User`s manual

MDA 9 Pin D-Sub Connector (Optional)
Pin Assignments for 9 Pin Optional MGA – Hercules Mono Graphics Adapter. Video Type: TTL
PIN CONNECTION DESCRIPTION
1
GND Ground
2
GND Ground
3
N/C No Connection
4
N/C No Connection
5
N/C No Connection
6
I Intensity
7
M Monochrome Video
8
HSYNC Horizontal Sync
9
VSYNC Vertical Sync
Touch Screen 9 Pin D-Sub connector, Serial Port (Optional).
Pin Assignments for 9 Pin Optional Touch Screen
PIN CONNECTION DESCRIPTION
1
CD Carrier Detect
2
RDX Receive Data
3
TXD Transmit Data
4
DTR Data Terminal Ready
5
GND System Ground
6
DSR Data Set Ready
7
RTS Request to Send
8
CTS Clear to Send
9
RI Ring Indicator
Dynamic Displays, Inc Doc # 0048058
1625 Westgate Road Manual, QES1500 Progressive/Interlace Series Rev: D
Eau Claire WI, 54703 Page 9 of 33