ICS9EPRS475CGLFT IDT, Integrated Device Technology Inc, ICS9EPRS475CGLFT Datasheet - Page 9

• Manufacturer Part Number: ICS9EPRS475CGLFT
• Description: IC EMBEDDED PC MAIN CLK 56TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of ICS9EPRS475CGLFT

• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• Frequency-max: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IDT
Byte
Byte
Byte
Byte
Byte
9EPRS475
System Clock for Embedded AMD
®
System Clock for Embedded AMD
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
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
5
6
7
8
9
SMBus Table: Reserved
SMBus Table: Reserved
SMBus Table: Device ID register
SMBus Table: Vendor & Revision ID Register
SMBus Table: WatchDog Timer Control Register
WD Hard Status
HTT66M_OE_1
HTT66M_OE_0
Device ID7
Device ID6
Device ID5
Device ID4
Device ID3
Device ID2
Device ID1
Device ID0
HWD_EN
WDTCtrl
Name
Name
Name
Name
Name
HWD3
HWD2
HWD1
HWD0
RID3
RID2
RID1
RID0
VID3
VID2
VID1
VID0
TM
based Systems
TM
Watch Dog Alarm Time base Control
based Systems
Watchdog Hard Alarm Enable
WD Hard Alarm Timer Bit 2
WD Hard Alarm Timer Bit 1
WD Hard Alarm Timer Bit 0
WD Hard Alarm Timer Bit 3
WD Hard Alarm Status
Control Function
Control Function
Control Function
Control Function
Control Function
Output Enable
Output Enable
REVISION ID
VENDOR ID
Device ID
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
9
Type
Type
Type
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Disable and Reload
Hartd Alarm Timer Clear
Normal
290ms Base
These bits represent the number of Watch Dog
Time Base Units that pass before the Watch
Alarm expires. Default is 7 x 290 ms = 2s
Low/Low
Low/Low
0
0
0
0
0
-
-
-
-
-
-
-
-
70 hex
Enable Timer
Alarm
1160ms Base
Enable
Enable
1
1
1
1
1
-
-
-
-
-
-
-
-
Default
Default
Default
Default
Default
1615B—04/26/10
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
1
1
1
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
1
1
1