參數(shù)資料
型號: 951462YGLFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時(shí)鐘產(chǎn)生/分配
英文描述: PROC SPECIFIC CLOCK GENERATOR, PDSO64
封裝: 6.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-64
文件頁數(shù): 3/23頁
文件大?。?/td> 241K
代理商: 951462YGLFT
11
Integrated
Circuit
Systems, Inc.
ICS951462
1094J—03/16/09
SMBus Table: CLKREQA# and CLKREQC# Output Control Register
Byte 4
Pin #
Name
Control Function
Type
0
1
PWD
Bit 7
12,13
REQASRC7
CLKREQA# Controls SRC7
RW
Does not
control
Controls
0
Bit 6
16,17
REQASRC6
CLKREQA# Controls SRC6
RW
Does not
control
Controls
0
Bit 5
18,19
REQASRC5
CLKREQA# Controls SRC5
RW
Does not
control
Controls
0
Bit 4
43,42
REQCSRC1
CLKREQC# Controls SRC1
RW
Does not
control
Controls
0
Bit 3
35,34
REQCATIG2
CLKREQC# Controls ATIG2
RW
Does not
control
Controls
0
Bit 2
37,36
REQCATIG1
CLKREQC# Controls ATIG1
RW
Does not
control
Controls
0
Bit 1
41,40
REQCATIG0
CLKREQC# Controls ATIG0
RW
Does not
control
Controls
0
Bit 0
47,46
REQCSRC0
CLKREQC# Controls SRC0
RW
Does not
control
Controls
0
SMBus Table: CPU Stop Control and SRC Frequency Select Register
Byte 5
Pin #
Name
Control Function
Type
0
1
PWD
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
SRC,
ATIG
Differential Output Disable
Mode
Hi-Z or Driven when disable
RW
Driven
Hi-Z
0
Bit 3
-
SRC FS3
SRC Freq Select Bit 3
RW
0
Bit 2
-
SRC FS2
SRC Freq Select Bit 2
RW
0
Bit 1
-
SRC FS1
SRC Freq Select Bit 1
RW
0
Bit 0
-
SRC FS0
SRC Freq Select Bit 0
RW
0
SMBus Table: Device ID Register
Byte 6
Pin #
Name
Control Function
Type
0
1
PWD
Bit 7
-
Device ID7 (MSB)
R
-
0
Bit 6
-
Device ID6
R
-
1
Bit 5
-Device ID5
R
-
1
Bit 4
-Device ID4
R
-
0
Bit 3
-Device ID3
R
-
0
Bit 2
-Device ID2
R
-
0
Bit 1
-Device ID1
R
-
1
Bit 0
-
Device ID0 (LSB)
R
-
0
SMBus Table: Revision and Vendor ID Register
Byte 7
Pin #
Name
Control Function
Type
0
1
PWD
Bit 7
-RID3
R
-
0
Bit 6
-RID2
R
-
0
Bit 5
-RID1
R
-
0
Bit 4
-RID0
R
-
1
Bit 3
-VID3
R
-
0
Bit 2
-VID2
R
-
0
Bit 1
-VID1
R
-
0
Bit 0
-VID0
R
-
1
Reserved
See Table 2:
SRC Frequency Selection
Table
DEVICE ID
REVISION ID
Reserved
VENDOR ID
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