Quantum Data 801GC, 801GF, 801GX manual Explanation of abbreviations used in table

Figure 5-1 D-sub Output Connectors

This Connector used on

801GC and 801GX only

Pin	MDA	CGA	EGA	SUN	APPLE	VGA	MAC
1	GND	GND	GND	GND	GND	R	GND
2	NC	NC	Ir	VS	VS	G	R
3	NC	R	R	M2	M2	B	CS
4	NC	G	G	GND	GND	M2	MØ
5	NC	B	B	CS	CS	GND	G
6	I	I	Ig	HS	HS	GND	GND
7	V	NC	Ib	GND	GND	GND	M1
8	HS	HS	HS	M1	M1	GND	NC
9	VS	VS	VS	MØ	MØ	NC	B
10				GND	GND	GND	M2
11						MØ	GND
12						M1	VS
13						HS	GND
14						VS	GND
15						M3	HS
(A1)				R	B
(A2)				G	G
(A3)				B	R

Table 5-1

D-Sub Output Connector

Pinouts

Explanation of abbreviations used in table:

B = Blue Video

CS = Digital (TTL level) Comp Sync

G= Green Video GND = Signal Ground

HS = Digital (TTL level) Horizontal Sync

I= Intensity Bit (monchrome, LSB) Ib = Blue Intensity Bit

Ig = Green Intensity Bit Ir = Red Intensity Bit

M0 - M3 = Monitor Display Code Inputs

R = Red Video

V= Video Bit (monchrome, MSB) VS = Digital (TTL level) Vertical Sync

Display Connection 5-5