ics9ums9633b Integrated Device Technology, ics9ums9633b Datasheet - Page 15

• 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 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
Byte
Byte
Byte
TM
/ICS
TM
Ultra Mobile PC/Mobile Internet Device
Pin #
Pin #
Pin #
Pin #
4
5
6
7
CPU PLL N Register
CPU PLL/N Register
CPU N Div8
CPU N Div7
CPU N Div6
CPU N Div5
CPU N Div4
CPU N Div3
CPU N Div2
CPU N Div1
CPU N Div0
Reserved
Reserved
Name
Name
Name
Name
See Table 3: CPU N-step Programming
N Divider Prog bit 8
Control Function
Control Function
Control Function
Control Function
15
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Type
Type
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
Default for all other frequencies
Default for CPU = 166 is 7Dh.
Advance Information
Default depends on latched
0
0
0
0
input frequency.
is 64h.
1
1
1
1
1423—01/20/09
Default
Default
Default
Default
X
X
X
X
X
X
X
X
1
1
1
1
1
1
1
0
1
1
1
1
0
0
1
1
0
0
0
0
0
0
0
0