ICS952906AFLF IDT, Integrated Device Technology Inc, ICS952906AFLF Datasheet - Page 9

• Manufacturer Part Number: ICS952906AFLF
• Description: IC TIMING CTRL HUB P4 48-SSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Timing Control Hubr

Specifications of ICS952906AFLF

• Input: Crystal
• Output: Clock
• Frequency - Max: 460MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-SSOP
• Frequency-max: 460MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 952906AFLF

1236A—08/06/07
I
I
** Spread program m ing only applies for ROM table entries 0001000 to 0001011 and 0010000 to 0010111
I
I
2
2
2
2
C Table: Frequency Select Register
C Table: Spreading and Device Behavior Control Register
C Table: Output Control Register
C Table: Output Control Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
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 5
Byte 0
Byte 1
Byte 2
Byte 3
Integrated
Circuit
Systems, Inc.
45, 44
39, 38
39, 38
42,41
42,41
36
35
26
20
19
16
15
14
13
12
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Pin #
Pin #
Pin #
Pin #
CPU1T/C, CPU0T/C
CPUCLKT/C_ITP,
CPUT Stop Mode
CPUCLKT/C_1
CPUCLKT/C_0
CPUCLKT/C_1
CPUCLKT/C_0
FS Source
Reserved
Reserved
Reserved
WDS_EN
25MHz_0
25MHz_1
PCICLK6
PCICLK5
PCICLK4
PCICLK3
PCICLK2
PCICLK1
PCICLK0
3V66_1
SS_EN
ASEL1
Name
Name
Name
Name
FS6
FS5
FS4
FS3
FS2
FS1
FS0
SS1
SS0
0: CPUT Driven during
Spread Enable Control
WD Soft Reset Enable
3V66/PCI Freq Select
Output Stop Control
Output Stop Control
Frequency H/W IIC
Spread Select 1**
Spread Select 0**
PD#; 1: Tri-stated
Freq Select Bit 6
Freq Select Bit 5
Freq Select Bit 4
Freq Select Bit 3
Freq Select Bit 2
Freq Select Bit 1
Freq Select Bit 0
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Output Control
Function
Function
Reserved
Function
Reserved
Reserved
Function
Control
Control
Control
Control
Select
9
Type
Type
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
See Table 5: Async AGP/PCI Freq Table
See Table 1: QuadRom Frequency
Latch Inputs
00 = 0.20%
01 = 0.25%
Free Run
Free Run
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Disable
Driven
ON
ON
0
0
0
0
-
-
-
Selection Table
10 = 0.35%
Reserved
Stoppable
Stoppable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
OFF
OFF
Hi-Z
IIC
1
1
1
1
-
-
-
ICS952906A
PWD
PWD
PWD
PWD
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
1
1
0
1
1
1
1
1
0
1
1
1
1
1
1
1
1