M69030 Asiliant Technologies, M69030 Datasheet - Page 270
M69030
Manufacturer Part Number
M69030
Description
Manufacturer
Asiliant Technologies
Datasheet
1.M69030.pdf
(387 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M69030
Manufacturer:
CHIPS
Quantity:
20 000
Part Number:
M69030P
Manufacturer:
MIT
Quantity:
20 000
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15-32
FR30
read/write at I/O address 3D1h with index at I/O address 3D0h set to 30h
shadowed only for pipeline A
In FP mode (FR01 bit 1 is set to 1), this register is used to establish the end of FP Vertical Display Enable
and the start of FP Vertical Blank time. The most significant bits are programmed in FR35 bits 3-0.
7-0
FR31
read/write at I/O address 3D1h with index at I/O address 3D0h set to 31h
shadowed only for pipeline A
7-0
`efmp
A
B
A
B
FP Vertical Panel Size LSB
FP Vertical Sync Start LSB
69030 Databook
7
7
FP Vertical Panel Size LSB Register
FP Vertical Sync Start LSB (FR31) Register
In FP mode (FR01 bit 1 is set to 1), this register signifies the start of CRT VSync (FR01 bit
0 is set to 0. The most significant bits are programmed in FR35 bits 7-4.
6
6
5
5
not shadowed for this pipeline
not shadowed for this pipeline
Programmed Value = Actual Value – 1
Programmed Value = Actual Value - 1
Flat Panel Registers
FP Vertical Panel Size LSB
FP Vertical Sync Start LSB
4
4
3
3
2
2
Revision 1.3 11/24/99
1
1
0
0
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