ics9ums9633b Integrated Device Technology, ics9ums9633b Datasheet - Page 16

• Manufacturer Part Number: ics9ums9633b
• Description: Ultra Mobile Pc/mobile Internet Device
• Manufacturer: Integrated Device Technology

IDT
ICS9UMS9633B
ULTRA MOBILE PC/MOBILE INTERNET DEVICE
Bit(s)
Bit(s)
Bit(s)
Bit(s)
Bit(s)
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
Byte
Byte
Byte
Byte
TM
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
/ICS
TM
Ultra Mobile PC/Mobile Internet Device
Pin #
Pin #
Pin #
Pin #
Pin #
10
37
24
28
36
11
12
8
9
9
LCD100 PLL N Register
Status Readback Register
Revision ID/Vendor ID Register
Device ID Register
LCD100 N Div7
LCD100 N Div6
LCD100 N Div5
LCD100 N Div4
LCD100 N Div3
LCD100 N Div2
LCD100 N Div1
LCD100 N Div0
Rev Code Bit 3
Rev Code Bit 2
Rev Code Bit 1
Rev Code Bit 0
Vendor ID bit 3
Vendor ID bit 2
Vendor ID bit 1
Vendor ID bit 0
CR0# Readbk
CR1# Readbk
CR2# Readbk
Reserved
DEV_ID3
DEV_ID2
DEV_ID1
DEV_ID0
Name
Name
Name
Name
Name
FSB
FSC
N Divider Programming Byte9 bit(7:0) and Byte8
Real time CR0# State Indicator
Real time CR1# State Indicator
Real time CR2# State Indicator
Frequency Select B
Frequency Select C
Control Function
Control Function
Device ID MSB
Device ID LSB
Description
Description
Description
(0 for A rev)
Revision ID
Device ID 2
Device ID 1
Vendor ID
bit7
16
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Type
Type
Type
Type
Type
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
See Table 1: CPU Frequency
CR0# is Low
CR1# is Low
CR2# is Low
Advance Information
See N-step programming
0
0
0
0
0
Vendor specific
Select Table
formula
CR0# is High
CR1# is High
CR2# is High
1
1
1
1
1
1423—01/20/09
Default
Default
Default
Default
Default
Latch
Latch
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0