M69030 Asiliant Technologies, M69030 Datasheet - Page 236

• 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

14-56
XRE0-XRE3
read/write at I/O address 3D7h with 3D6h set to indexes E0h to E3h
shadowed for pipelines A and B
7-0
XRE4-XREF
read/write at I/O address 3D7h with 3D6h set to indexes E4h to EFh
shared by both pipelines A and B
7-0
`efmp
A
B
A
&
B

Software Flag Bits
Software Flag Bits
69030 Databook
7
7
The bits in each of these eight registers are used largely as a “scratch pad” by Intel BIOS.
To a limited extent, these registers are also used as a medium of communication between
Intel BIOS and Intel device drivers for various operating system environments and should
not be accessed for any other purpose.
The bits in each of these eight registers are used largely as a “scratch pad” by Intel BIOS.
To a limited extent, these registers are also used as a medium of communication between
Intel BIOS and Intel device drivers for various operating system environments and should
not be accessed for any other purpose.
6
6
Software Flag Registers
Software Flag Registers
5
5
Pipeline A Software Flag Bits
Pipeline B Software Flag Bits
Extension Registers
Shared Software Flag Bits
4
4
(xxxx:xxxx)
(xxxx:xxxx)
(xxxx:xxxx)
3
3
2
2
Revision 1.3 11/24/99
1
1
0
0