9E4101AFILF IDT, 9E4101AFILF Datasheet - Page 7

• Manufacturer Part Number: 9E4101AFILF
• Description: Real Time Clock
• Manufacturer: IDT

Specifications of 9E4101AFILF

• Product Category: Real Time Clock
• Rohs: yes
• Part # Aliases: ICS9E4101AFILF

IDT
I
I
I
I
2
2
2
2
C Table: Output Control Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
C Table: Output Control Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
C Table: Vendor & Revision ID Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
C Table: Byte Count Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ICS9E4101
Programmable Timing Control Hub
TM
Byte 5
Byte 6
Byte 7
Byte 8
Programmable Timing Control Hub
24,25,26,27,30,31,
24,25,26,27,30,31,
54,55,56,3,4,5,8,9,
17,18,19,20,22,23,
24,25,26,27,30,31,
19,20,22,23,
19,20,22,23,
32,33,35,36
32,33,35,36
32,33,35,36
35,36
40,41
43,44
52
10
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Pin #
Pin #
Pin #
Pin #
Test Clock Mode Entry
SRC Stop Drive Mode
Test Mode Selection
SRC PD Drive Mode
REFOUT Strength
PCI/SRC_STOP
CPUCLK_ITP
TM
CPUCLK1
CPUCLK0
Name
Name
Name
Name
FS_C
FS_B
FS_A
for Intel Systems
RID3
RID2
RID1
RID0
VID3
VID2
VID1
VID0
TM
BC7
BC6
BC5
BC4
BC3
BC2
BC1
BC0
for Intel Systems
many bytes will be
Control Function
Control Function
Control Function
Control Function
read back, default
Drive Mode in PD
Drive Mode in PD
Drive mode in PD
Drive mode in PD
Stop all PCI and
is 08 = 8 bytes.
Strength Prog
REVISION ID
Writing to this
configure how
Drive Mode in
VENDOR ID
SRC clocks
register will
Test Mode
Test Mode
PCI_Stop
Selection
readback
readback
readback
RESERVED
RESERVED
RESERVED
RESERVED
7
Type
Type
Type
Type
RW
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
stoppable PCI
Enabled, all
clocks are
and SRC
stopped.
Disable
Driven
Driven
Driven
Driven
Driven
Hi-Z
1X
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
and SRC clocks
stoppable PCI
Disabled, all
are running
Enable
REF/N
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
2X
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LATCHED
LATCHED
LATCHED
PWD
PWD
PWD
PWD
1408A—01/25/10
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0