M69030 Asiliant Technologies, M69030 Datasheet - Page 248

• Manufacturer Part Number: M69030
• Manufacturer: Asiliant Technologies

Specifications of M69030

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Rad Hardened: No
• Lead Free Status / Rohs Status: Supplier Unconfirmed

15-10
FR06
read/write at I/O address 3D1h with index at I/O address 3D0h set to 06h
shared by both pipelines A and B
7-5
4
3-2
1
0
`efmp
A
&
B

Reserved
CRT Output Sync Disable State
Reserved
Direct Flat Panel Interface Disable State
Reserved
69030 Databook
7
Output Disable State Register
These bits always return the value of 0 when read.
0: Whenever the CRT output is disabled, as by the use of bit 4 of FR02 or the STNDBY#
pin, the HSYNC and VSYNC output pins are tri-stated. This is the default after reset.
1: Whenever the CRT output is disabled, as by the use of bit 4 of FR02 or the STNDBY#
pin, the HSYNC and VSYNC output pins are allowed to remain active.
These bits always return the value of 0 when read.
0: Whenever the flat panel interface is disabled, as by the use of bit 5 of FR02 or the
STNDBY# pin, all flat panel output signals are tri-stated with weak internal pull-down
resistors. This is the default after reset.
1: Whenever the flat panel interface is disabled, as by the use of bit 5 of FR02 or the
STNDBY# pin, all flat panel output signals are driven inactive.
This bit always returns the value of 0 when read.
Reserved
(000)
6
5
Flat Panel Registers
CRT Sync
Dis State
(0)
4
3
Reserved
(00)
2
DIS State
Direct FP
Revision 1.3 11/24/99
(0)
1
Reserved
(0)
0