LM93
16.0 Registers
Register
Address
EEh
Read/
Write
R/W
(Continued)
16.10.3 Register EEh Special Function Zone 1 Adjustment Offset
Register
Name
Special Function
Zone 1
Adjustment Offset
Bit
5:0
Name
Z1_ADJUST
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Default
Value
00h
RES
RES
Z1_ADJUST
R/W
R/W
Description
6-bit signed 2’s complement offset adjustment. This
value is added to all zone 1 temperature
measurements as they are made. All LM93 registers
and functions behave as if the resulting temperature
was the true measured temperature. This register
allows offset adjustments from +31˚C to −32˚C in 1˚C
steps.
Reserved
7:6
RES
R
16.10.4 Register EFh Special Function Zone 2 Adjustment Offset
Register
Address
EFh
Read/
Write
R/W
Register
Name
Special Function
Zone 2
Adjustment Offset
Bit
5:0
Name
Z2_ADJUST
Bit 7
RES
Bit 6
RES
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Default
Value
00h
Z2_ADJUST
R/W
R/W
Description
6-bit signed 2’s complement offset adjustment. This
value is added to all zone 2 temperature
measurements as they are made. All LM93 registers
and functions behave as if the resulting temperature
was the true measured temperature. This register
allows offset adjustments from +31˚C to −32˚C in 1˚C
steps.
Reserved
7:6
RES
R
85
www.national.com
NSC [ NATIONAL SEMICONDUCTOR ]
