M69030 Asiliant Technologies, M69030 Datasheet - Page 300

• 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

16-18
MR21/A1
read/write at I/O address 3D3h with 3D2h set to index 21h/A1h
shadowed for each playback engine at MR21, and cross-shared for the other at MRA1
7-2
`efmp
PB
PB
1
2

Reserved
69030 Databook
7
These bits always return the value of 0 when read.
Double Buffer Status Register
6
5
Reserved
(0000:00)
Reserved
(0000:00)
Multimedia Registers
4
3
2
Data Buffer
Data Buffer
Playback 1
Playback 2
Ptr in Use
Ptr in Use
Revision 1.3 11/24/99
(x)
(x)
1
Data Buffer
Data Buffer
Playback 1
Trig Status
Playback 2
Trig Status
(x)
(x)
0