IDTCV140PA データシートの表示（PDF） - Integrated Device Technology
部品番号
コンポーネント説明
メーカー
IDTCV140PA Datasheet PDF : 26 Pages
| |||
IDTCV140
PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR
BYTE 7
Bit
Output(s) Affected
Description / Function
0
7
Revision ID
6
Revision ID
5
Revision ID
4
Revision ID
3
Vendor ID
2
Vendor ID
1
Vendor ID
0
Vendor ID
BYTE 8 (BLOCK READ BYTE COUNT)
Bit
Output(s) Affected
Description / Function
0
7
6
5
4
3
2
1
0
COMMERCIAL TEMPERATURE RANGE
1
Type Power On
R
0
R
0
R
0
R
0
R
0
R
1
R
0
R
1
1
Type
Power On
RW
0
RW
0
RW
0
RW
1
RW
0
RW
0
RW
1
RW
0
BYTE 9
Bit
7
6
5
4
3
2
1
0
Output(s) Affected
SC0
SC1
SC2
SC3
S100/96#
Reserved
LVDS Spread Enable
SRC0/LVDS
Description / Function
See SSC table
Select LVDS frequency
HW/ SMBus control
0
96MHz
Spread OFF
HW
1
100MHz
Spread ON
SW
Type
Power On
RW
1
RW
1
RW
1
RW
0
RW
HW Sel 100/96#
RW
0
RW
1
RW
0
BYTE 10
Bit Output(s)Affected
7
SRC7
6
Reserved
5
SRC5
4
SRC4
3
SRC3
2
SRC2
1
SRC1
0
LVDS
Description / Function
Controlled by CLKREQB# or CLKREQA#
Controlled by CLKREQB# or CLKREQA#
Controlled by CLKREQB# or CLKREQA#
Controlled by CLKREQB# or CLKREQA#
Controlled by CLKREQB# or CLKREQA#
Controlled by CLKREQB# or CLKREQA#
Controlled by CLKREQB# or CLKREQA#
0
CLKREQA#
CLKREQA#
CLKREQA#
CLKREQA#
CLKREQA#
CLKREQA#
CLKREQA#
1
CLKREQB#
CLKREQB#
CLKREQB#
CLKREQB#
CLKREQB#
CLKREQB#
CLKREQB#
Type Power On
RW
0
RW
0
RW
0
RW
0
RW
0
RW
0
RW
0
RW
0
8
Share Link: 