參數(shù)資料
型號: MSM7630
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: Universal Speech Processor(通用語音處理器)
中文描述: 通用語音處理器(通用語音處理器)
文件頁數(shù): 42/89頁
文件大小: 430K
代理商: MSM7630
MSM7630
Semiconductor
42/89
3. Registers
This is a register group used for bus control.
3.1 BEA: Bus Error Address
This register provides the address at the time a bus error occurred.
31
0
bit
BEA
3.2 BSR: Bus Status Register
This register provides bus status information.
31
19 18 17 16
XSP
15 14
12
0
ST
11
8
PEB
7 6
4
0
BES
3
0
0
bit
1
2
C
S
P
0
R
H
bit[18:17] XSP: Sleep (read/write)
When the
STBY
signal is "L", these bits either stop the clock without CPU intervention (XSP=00)
or stop the clock after waiting for the CPU suspend process (XSP=11).
bit[16] CSP: CPU Sleep (read/write)
This bit indicates whether the CPU core is operating or suspended. Writing "1" will stop the CPU
core’s clock.
bit[14:12] ST: Status (read-only)
These bits save the status signals when an access by the CPU core causes a bus error.
bit[11:8] PEB: Parity Error Byte (read-only)
These bits provide the byte position when a parity error occurs.
bit[6:4] BES: Bus Error Status (read-only)
These bits provide the source of a bus error.
BES = 000
BES = 001
BES = 010
BES = 100
No error
BIU register privilege violation
Parity error
Invalid space access
These bits will be "000" after reset.
相關(guān)PDF資料
PDF描述
MSM7661B NTSC/PAL Digital Dencoder(NTSC/PAL制式數(shù)字譯碼器)
MSM7661 NTSC/PAL Digital Dencoder(NTSC/PAL制式數(shù)字譯碼器)
MSM7662 NTSC/PAL Digital Video Decoder(NTSC/PAL制式數(shù)字視頻譯碼器)
MSM7702-01MS-K Single Rail CODEC
MSM7702 Single Rail CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM7650 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:NTSC/PAL Digital Encoder
MSM7652 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:NTSC/PAL Digital Video Encoder
MSM7653 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:NTSC/PAL Digital Video Encoder
MSM7653GS-2K 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:NTSC/PAL Digital Video Encoder
MSM7654 制造商:ROHM Semiconductor 功能描述: