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CG5 Color Frame Buffer

Sun-4/110/150/260/280
Sun-4/310/330/350/360/370/380/380
Sun-4/470/490

501-1267


UNIX ID: /dev/cgtwo0

Power

8.8 Amps @ +5Vdc
3.2 Amps @ -5Vdc
0.2 Amps @ +12Vdc
0.1 Amps @ -12Vdc
64.2 Watts

Switch Settings

SWITCH SETTING DESCRIPTION
SW300-1
SW300-2
SW300-3
SW300-4
SW300-5
SW300-6
SW300-7
SW300-8
 Off
Off
Off
Off
Off
Off
Off
Off		 A24 address decode
A25 address decode
A26 address decode
A27 address decode
A28 address decode
A29 address decode
A30 address decode
A31 address decode
SW301-1
SW301-2
SW301-3
SW301-4
SW301-5
SW301-6
SW301-7
SW301-8		 Off
On
Off
Off
On
Off
On
On		 A22 address decode
A23 address decode
AM4 decode
AM5 decode
2MB H/L decode
2/4MB, A21 decode
2/4MB, X.A21 decode
2/4MB, X.A21
SW302-1
SW302-2
SW302-3
SW302-4
SW302-5
SW302-6
SW302-7
SW302-8		 On
Off
Off
On
N/C
N/C
N/C
N/C		 Control space 2/4MB decode
Control space 2/4MB decode
24/32 bit address decode (24 bit)
24/32 bit address decode (24 bit)
Not used
Not used
Not used
Not used
SW400-1
SW400-2
SW400-3
SW400-4
SW400-5
SW400-6
SW400-7
SW400-8		 Off
Off
Off
Off
On
On
Off
Off		 Status bit 08 (resolution)
Status bit 09 (resolution)
Status bit 10 (resolution)
Status bit 11 (resolution)
Status bit 12 (extra registers)
Status bit 13 (fast RD)
Status bit 14 (RFU)
Status bit 15 (RFU)
SW3300-1
SW3300-2
SW3300-3
SW3300-4
SW3300-5
SW3300-5
SW3300-6
SW3300-7
SW3300-8		 On
Off
Off
Off
Off
On
Off
Off
Off		 Selects board 0
Selects board 1
Selects board 2
Selects board 3
P2 Bus not enabled
P2 Bus enabled - required if GP2 is installed
No connection
No connection
No connection

Jumper Settings

JUMPER PINS SETTING DESCRIPTION
J600 1-2
3-4
5-6
7-8		 In
Out
Out
Out		 V reset
External vertical blank output to ground
External display buffer A output to
No connection
J601 1-2
3-4
5-6
7-8		 In
Out
Out
In		 Green sync
Green sync
Sync
Sync

Notes

  1. The Sun 4300 CPU must be 501-1316-03 for use with CG5.
  2. The CG5 must be 501-1267-05 for use with the 501-1539 ISP-80 Disk Controller.

References

  1. Installation Notes for the GP2 and CG5 Boards, 800-2330.
  2. Configuration Procedures for the GP2 and CG5 Boards, 813-2059.

Last updated: December 2, 1996
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