AT&T 6300 Service Manual page 132
Hide thumbs
Also See for 6300:
- Programmer's manual (702 pages) ,
- User manual (198 pages) ,
- Installation manual (28 pages)
Table of Contents
Advertisement
INSTALLATIONS
DTe CONTROLLER
DRIVE SELECT
SWITCH
100000000
I
o
c
Ii)
W19
m
W17
m
W20
rmJ
PROM
[ll2]
W1
W18
SECTOR SIZE
ADDRESS
PROM
PORT
ENABLE
ADDRESS
WD CONTROLLER
J3
J2
J1
JUMPERS
Figure 3-32. Two Types of Hard Disk Controller
Boards With DIP Switch and Jumpers
J1
HEAD
SELECTION
W1
W5
' w e
ROM
~
TEST
BIOS
g
f
~
W3
W2
~
W7
W4
PROM
112~
TEST
ENABLE
f
~
INTERUPT
PORT
ADDRESS
00
00
00
00
00
00
00
00
3-56
Advertisement
Table of Contents
