SE97 NXP [NXP Semiconductors], SE97 Datasheet - Page 32

• Manufacturer Part Number: SE97
• Description: DDR memory module temp sensor with integrated SPD, 3.3 V
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
SE97_5
Product data sheet
8.7 Manufacturer’s ID register (16-bit read-only)
8.8 Device ID register
The SE97 Manufacturer’s ID register is intended to match NXP Semiconductors PCI SIG
(1131h).
Table 23.
The SE97 device ID is A1h. The device revision varies by device.
Table 24.
[1]
Bit
Symbol
Default
Access
Bit
Symbol
Default
Access
Bit
Symbol
Default
Access
Bit
Symbol
Default
Access
00 for SE97PW, SE97TK (original).
01 for SE97TL, SE97TP (improved V
Manufacturer’s ID register bit allocation
Device ID register bit allocation
15
15
R
R
0
1
R
R
7
0
7
0
Rev. 05 — 6 August 2009
14
14
DDR memory module temp sensor with integrated SPD, 3.3 V
R
R
0
R
0
R
6
0
6
0
13
13
POR
R
R
0
1
R
R
5
1
5
0
and EVENT I
Manufacturer ID
Device revision
12
12
R
R
1
R
0
R
4
1
4
0
(continued)
Device ID
OL
).
11
11
R
R
0
0
R
R
3
0
3
0
10
10
R
R
0
R
0
R
2
0
2
0
© NXP B.V. 2009. All rights reserved.
R
R
[1]
9
0
R
9
1
R
1
0
1
SE97
32 of 54
R
R
8
1
8
0
[1]
R
R
0
1
0