ICS954309BKLFT IDT, Integrated Device Technology Inc, ICS954309BKLFT Datasheet - Page 13

• Manufacturer Part Number: ICS954309BKLFT
• Description: IC TIMING CTRL HUB P4 64-VFQFPN
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Timing Control Hubr

Specifications of ICS954309BKLFT

• 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: 64-VFQFN, 64-VFQFPN
• Frequency-max: 400MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 954309BKLFT

1044A—02/20/07
SMBus Table: Stop and Output Control Register
SMBus Table: CPU and SRC Stop and Power Down Drive Mode Control Register
SMBus Table: Test Mode Control and FS Readback Register
SMBus Table: Vendor & Revision ID Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte 4
Byte 5
Byte 6
Byte 7
Integrated
Circuit
Systems, Inc.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Pin #
Pin #
Pin #
Pin #
CPUCLK2 STOP Drive Mode
CPUCLK1 STOP Drive Mode
CPUCLK0 STOP Drive Mode
CPUCLK2 PD Drive Mode
CPUCLK1 PD Drive Mode
CPUCLK0 PDDrive Mode
SRCCLK PD Drive Mode
Test Clock Mode Entry
PCI_STOP# Configure
PCICLK_F0 Stop EN
Test Mode Selection
REFCLK Strength
CPUCLK2 Stop
CPUCLK1 Stop
CPUCLK0 Stop
DOT96MHz
Name
Name
Name
Name
FS_C
FS_B
FS_A
RID3
RID2
RID1
RID0
VID3
VID2
VID1
VID0
Allow assertion of PCI_STOP# or
setting of PCI_STOP control bit
Allow assertion of CPU_STOP#
PCICLK_F0 if it is set to free-
Stops all PCI clocks except
Driven in Powerdown (PD)
Driven in Powerdown (PD)
in SMBus register to stop
to stop CPUCLK outputs
Driven in CPU_STOP#
Output Drive Strength
Test Mode Selection
Control Function
Control Function
Control Function
Control Function
PCICLK_F output
Test Mode Entry
FS_C Readback
FS_B Readback
FS_A Readback
PD Drive Mode
REVISION ID
VENDOR ID
13
running.
Reserved
Reserved
Reserved
Reserved
Reserved
Type
Type
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
R
R
R
R
R
R
R
R
R
R
R
Normal Operation
Free-Running
Free-Running
Free-Running
Free-Running
Stopped
Driven
Driven
Driven
Driven
Driven
Driven
Driven
Driven
Hi-Z
1X
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
Normal Operation
Test Mode
Stoppable
Stoppable
Stoppable
Stoppable
REF/N
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
ICS954309
2X
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
Latched
Latched
Latched
PWD
PWD
PWD
PWD
X
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1