IDTCV137PAG8 IDT, Integrated Device Technology Inc, IDTCV137PAG8 Datasheet - Page 5

• Manufacturer Part Number: IDTCV137PAG8
• Description: IC FLEXPC CLK AMD K8 56-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: FlexPC™r
• Type: PC Clockr

Specifications of IDTCV137PAG8

• Input: Crystal
• Output: Clock
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• Frequency-max: 400MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CV137PAG8

BYTE 0
BYTE 1
BYTE 2
BYTE 3
IDTCV137
PROGRAMMABLE FLEXPC™ CLOCK FOR AMD K8 PROCESSOR ATI RS480
Bit
Bit
Bit
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Output(s) Affected
Output(s) Affected
Output(s) Affected
Output(s) Affected
CPUT1, CPUC1
CPUT0, CPUC0
SRCT6, SRCC6
SRCT5, SRCC5
SRCT4, SRCC4
SRCT3, SRCC3
SRCT2, SRCC2
SRCT1, SRCC1
SRCT0, SRCT0
SRCT7, SRCC7
PCI0 SEL1
PCI0 SEL0
24_48MHz
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
USB48
HTT66
SRC7
SRC6
SRC5
SRC4
SRC3
SRC0
REF2
REF1
REF0
Controlled by CLKREQB#
Controlled by CLKREQB#
Description / Function
Description / Function
see PCI select table
Description/Function
Description/Function
or CLKREQA#
or CLKREQA#
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
Output enable
5
CLKREQ0#
CLKREQ0#
CLKREQ0#
CLKREQ0#
CLKREQ0#
CLKREQ0#
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
Tristate
0
0
0
0
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
1
1
CLKREQ1#
CLKREQ1#
CLKREQ1#
CLKREQ1#
CLKREQ1#
CLKREQ1#
COMMERCIAL TEMPERATURE RANGE
1
1
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
Power On
Power On
Power On
Power On
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0