F65510 Intel Corporation, F65510 Datasheet - Page 34

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F65510

Manufacturer Part Number
F65510
Description
Controllers, Flat Panel VGA Controller
Manufacturer
Intel Corporation
Datasheet
®
EXTENSION REGISTER SUMMARY: 60-7F
Reg
Register Name
XR60 Blink Rate Control
XR61 SmartMap™ Control
XR62 SmartMap™ Shift Parameter
XR63 SmartMap™ Color Mapping Control7
XR64 FP Alternate Vertical Total
XR65 FP Alternate Overflow
XR66 FP Alternate Vertical Sync Start
XR67 FP Alternate Vertical Sync End
XR68 FP V Panel Size (FP Alt V DE End)
XR69 -reserved-
(FP V Display Start 350) --
XR6A -reserved-
(FP V Display End 350) --
XR6B -reserved-
(FP V Overflow 2)
XR6C Programmable Output Drive (Wclk C) 4
XR6D -reserved-
(FRC Control) --
XR6E Polynomial FRC Control
XR6F -reserved-
(Frame Buffer Control)
XR70 Setup / Disable Control
XR71 -reserved-
XR72 -reserved-
XR73 -reserved-
XR74 -reserved-
XR75 -reserved-
XR76 -reserved-
XR77 -reserved-
XR78 -reserved-
XR79 -reserved-
XR7A -reserved-
XR7B -reserved-
XR7C -reserved-
XR7D FP Compensation Diagnostic
XR7E CGA/Hercules Color Select
XR7F Diagnostic
Reset Codes:
x = Not changed by RESET (indeterminate on power-up)
d = Set from the corresponding data bus pin on falling edge of RESET
h = Read-only Hercules Configuration Register Readback bits
Note: Check marks in the table above indicate the register listed to the left is implemented in the chip named at the top of the column
Note: 450–453 VGAs drive CRTs only, 455–457 & 655x0 VGAs drive both CRT and Flat Panel displays (Plasma, EL, and LCD)
Revision 0.7
Bits Access
Port
Reset
8
R/W 3B7/3D7
1 0 0 0 0 0 1 1
8
R/W 3B7/3D7
x x x x x x x x
8
R/W 3B7/3D7
x x x x x x x x
R/W 3B7/3D7
x - x x x x x x
8
R/W 3B7/3D7
x x x x x x x x
6
R/W 3B7/3D7
x x x - - x x x
8
R/W 3B7/3D7
x x x x x x x x
4
R/W 3B7/3D7
- - - - x x x x
8
R/W 3B7/3D7
x x x x x x x x
--
3B7/3D7
--
3B7/3D7
--
--
3B7/3D7
R/W 3B7/3D7
- - - 0 0 0 - 0
--
3B7/3D7
8
R/W 3B7/3D7
1 0 1 1 1 1 0 1
--
--
3B7/3D7
1
R/W 3B7/3D7
0 - - - - - - -
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
--
--
3B7/3D7
0
R/O 3B7/3D7
- - - - - - - -
6
R/W 3B7/3D7
- - x x x x x x
8
R/W 3B7/3D7
0 0 x x x x 0 0
30
Register Summary
Chips' VGA Product Family
450 451 452 453 455 456 457 65520 65530
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– = Not implemented (always reads 0)
r = Chip revision # (starting from 0000)
0/1 = Reset to 0/1 by falling edge of RESET
Preliminary 65510
3
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