参数资料
型号: YMF724F
厂商: Yamaha Corporation
英文描述: high performance audio controller for the PCI Bus
中文描述: 高性能音频控制器的PCI总线
文件页数: 30/50页
文件大小: 268K
代理商: YMF724F
YMF724F
January 14, 1999
-36-
F1h: Scan In/ Out Data
Read / Write
Default: 00h
b7
b6
b5
b4
b3
b2
b1
b0
SCAN DATA
b[7:0] ..........SCAN DATA
This is the data port for reading and writing the internal state.
F8h: Interrupt Flag Register
Read Only
Default: 00h
b7
b6
b5
b4
b3
b2
b1
b0
--
----
-
SBI
b0................SBI: SB Interrupt Flag
This bit indicates that the SB DSP occurs the interrupt.
This bit is read only.
Thus, read the SB DSP
read port to clearing the interrupt and this bit.
Then, the value of the read port is invalid.
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