M69030 Asiliant Technologies, M69030 Datasheet - Page 251

• 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

FR0B
read/write at I/O address 3D1h with index at I/O address 3D0h set to 0Bh
shadowed only for pipeline A
7-6
5
4
3
2
1
0
`efmp
A
B

Reserved (writable)
Simple Composite Sync
Reserved (0)
Pin W4 and Pin U6 Select
Pin U3 and Pin V2 Select
Pin Y4 Select
Pin V6 Select
69030 Databook
7
Reserved
FP Pin Control 1 Register
(00)
These bits should always be written with the value of 0.
0: Output CRT HSYNC on pin U3.
1: Output CRT HSYNC ORed with CRT VSYNC on pin U3.
Effective only when XR0B bit 2 is set to 0.
0: Enable VEE (ENAVEE) goes to pin W4. Enable Backlight (ENABKL) goes to pin U6.
(default).
1: Enable VEE (ENAVEE) goes to pin U6. Enable Backlight (ENABKL) goes to pin U6.
0: CRT HSync signal goes to pin U3. CRT VSync signal goes to pin V2. (default)
1: Composite Sync (CSYNC) goes to pin U3. Modified VSync signal goes to pin V2.
0: FP HSync (LP) signal goes to pin Y4 (default)
1: FP Display Enable (FP Blank#) goes to pin Y4.
0: FP "M" signal goes to pin V6 (default)
1: FP Display Enable (FP Blank#) goes to pin V6.
6
Comp Sync
5
not shadowed for this pipeline
Flat Panel Registers
Reserved
(0)
4
Pins W4 &
U6 Select
(0)
3
Pins U3 &
V2 Select
(0)
2
Pin Y4
Select
Revision 1.3 11/24/99
(0)
1
Pin V6
Select
(0)
0
15-13