DS620 Datasheet, PDF (12/30 Pages) Dallas Semiconductor – Low-Voltage, +-0.5°C Accuracy Digital Thermometer and Thermostat

LogiCORE IP XPS SYSMON ADC (v3.00.b)
Table 4: Core Registers (Cont’d)
Base Address + Offset
(hex)
Register Name
Access Type
Default
Value (hex)
Description
C_BASEADDR + 0x304
Configuration
Register 1
R/W⁽⁹⁾
0x0
SYSMON Configuration register 1
C_BASEADDR + 0x308
Configuration
Register 2
R/W⁽⁹⁾
0x1E00 SYSMON Configuration register 2
C_BASEADDR + 0x30C to
C_BASEADDR + 0x31C
Test register 0 to 4
N/A
N/A
SYSMON Test register 0 to 4
(for factory test only)
C_BASEADDR + 0x320 Sequence Register 0
R/W
0x0
SYSMON Sequence register 0 (ADC
channel selection)
C_BASEADDR + 0x324 Sequence Register 1
R/W
0x0
SYSMON Sequence register 1 (ADC
channel selection)
C_BASEADDR + 0x328 Sequence Register 2
R/W
0x0
SYSMON Sequence register 2 (ADC
channel averaging enable)
C_BASEADDR + 0x32C Sequence Register 3
R/W
0x0
SYSMON Sequence register 3 (ADC
channel averaging enable)
C_BASEADDR + 0x330 Sequence Register 4
R/W
0x0
SYSMON Sequence register 4 (ADC
channel analog-input mode)
C_BASEADDR + 0x334 Sequence Register 5
R/W
0x0
SYSMON Sequence register 5 (ADC
channel analog-input mode)
C_BASEADDR + 0x338 Sequence Register 6
R/W
0x0
SYSMON Sequence register 6 (ADC
channel acquisition time)
C_BASEADDR + 0x33C Sequence Register 7
R/W
0x0
SYSMON Sequence register 7 (ADC
channel acquisition time)
C_BASEADDR + 0x340
Alarm Threshold
Register 0
R/W
0x0
The 10-bit MSB justified alarm threshold
register 0 (Temperature Upper)
C_BASEADDR + 0x344
C_BASEADDR + 0x348
C_BASEADDR + 0x34C
Alarm Threshold
Register 1
Alarm Threshold
Register 2
Alarm Threshold
Register 3
R/W
R/W
R/W^(9)(10)
0x0
The 10-bit MSB justified alarm threshold
register 1 (V_CCINT Upper)
0x0
The 10-bit MSB justified alarm threshold
register 2 (V_CCAUX Upper)
0x0
The 12-bit MSB justified alarm threshold
register 3 (OT Upper)
C_BASEADDR + 0x350
Alarm Threshold
Register 4
R/W
0x0
The 10-bit MSB justified alarm threshold
register 4 (Temperature Lower)
C_BASEADDR + 0x354
C_BASEADDR + 0x358
C_BASEADDR + 0x35C
Alarm Threshold
Register 5
Alarm Threshold
Register 6
Alarm Threshold
Register 7
R/W
R/W
R/W
0x0
The 10-bit MSB justified alarm threshold
register 5 (V_CCINT Lower)
0x0
The 10-bit MSB justified alarm threshold
register 6 (V_CCAUX Lower)
0x0
The 10-bit MSB justified alarm threshold
register 7 (OT Lower)
DS620 October 19, 2011
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Product Specification