1°C Triple Temperature Sensor with Resistance Error Correction & Hotter of Two Zones

Datasheet

Revision 1.37 (02-05-07)

22

SMSC EMC1053

DATASHEET

4.9

Product ID Register (EDh)

The Product ID Register holds the unique product ID for identifying SMSC EMC products. See

Table 4.1 for a list of the product ID number for each version of the EMC1053.

4.10

Manufacturer ID Register (FEh)

The Manufacturer ID register contains an 8 bit word that identifies the manufacturer of the EMC1053

(SMSC = 5Dh).

4.11

Revision Register (FFh)

The Revision register contains a 4 bit word that identifies the die revision.

Table 4.10 Beta Configuration Look Up Table

BETA<2:0>

MINIMUM BETA

21

0

00

0

0.11

00

1

0.18

01

0

0.25

0

1

1

0.33

10

0

0.43

10

1

1.00

11

0

2.33

1

1

1

Disabled (default)

Table 4.11 Product ID Register

ADDR

REGISTER

B7

B6

B5

B4

B3

B2

B1

B0

DEFAULT

EDh

PID

00111

1

0

0

3C

Table 4.12 Manufacturer ID Register

ADDR

REGISTER

B7

B6

B5

B4

B3

B2

B1

B0

DEFAULT

FEh

SMSC

0

1

0111015Dh

Table 4.13 Revision Register

ADDR

REGISTER

B7

B6

B5

B4

B3

B2

B1

B0

DEFAULT

FFh

REV

-

-

-

-

0

00101h