ADM1060 Analog Devices, ADM1060 Datasheet - Page 34

• Manufacturer Part Number: ADM1060
• Description: Multi Power Supply Sequencer & Supervisor
• Manufacturer: Analog Devices

Specifications of ADM1060

• # Supplies Monitored: 7
• Volt Monitoring Accuracy: 2.5%
• # Output Drivers: 9
• Fet Drive/enable Output: Both
• Package: 28 ld TSSOP

ADM1060
Table 39. Programmable Driver Outputs Registers
Hex
Address
0D
1D
2D
3D
4D
5D
6D
7D
8D
Table 40. PnPDOCFG Register 0x0D, 0x1D, 0x2D, 0x3D, 0x4D, 0x5D, 0x6D, 0x7D, 0x8D (Power-On Default 0x00)
Bit
7
6–4
3–0
Name
Reserved
CFG6–CFG4
CFG3–CFG0
Table
Table 40
Table 40
Table 40
Table 40
Table 40
Table 40
Table 40
Table 40
Table 40
Name
P1PDOCFG
P2PDOCFG
P3PDOCFG
P4PDOCFG
P5PDOCFG
P6PDOCFG
P7PDOCFG
P8PDOCFG
P9PDOCFG
R/W
N/A
R/W
R/W
Description
Cannot Be Used
Controls the logical state of the PDO. These three bits determine what effect, if any, the logi-
cal input to the PDO has on its output.
CFG6
0
0
0
0
1
CFG3
0
0
0
0
0
0
1
1
1
1
1
1
Default
Power-On
Value
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
CFG5
0
0
1
1
X
CFG2
0
0
1
1
1
1
0
0
0
0
1
1
Description
Selects the format of the PDO1 output (open drain, open drain with internal
pull-up, charge pumped, etc.).
Selects the format of the PDO2 output (open drain, open drain with internal
pull-up, charge pumped, etc.).
Selects the format of the PDO3 output (open drain, open drain with internal
pull-up, charge pumped, etc.).
Selects the format of the PDO4 output (open drain, open drain with internal
pull-up, charge pumped, etc.).
Selects the format of the PDO5 output (open drain, open drain with internal
pull-up, etc.). Note: charge pumped output is not available on this driver.
Selects the format of the PDO6 output (open drain, open drain with internal
pull-up, etc.). Note: charge pumped output is not available on this driver.
Selects the format of the PDO7 output (open drain, open drain with internal
pull-up, etc.). Note: charge pumped output is not available on this driver.
Selects the format of the PDO8 output (open drain, open drain with internal
pull-up etc.). Note: charge pumped output is not available on this driver.
Selects the format of the PDO9 output (open drain, open drain with internal
pull-up, etc.). Note: charge pumped output is not available on this driver.
Rev. B | Page 34 of 52
CFG4
0
1
0
1
X
CFG1
0
1
0
0
1
1
0
0
1
1
1
1
PDO
0
PLB_OUT
0
1
MCLK
CFG0
X
X
0
1
0
1
0
1
0
1
0
1
State
Disabled, with weak pull-down
Enabled, follows PLB logic output
Enables SMBus data, drive low
Enables SMBus data, drive high
Enables MCLK out onto pin
Pull-Up Supply
none
VCP
VP1
VP1
VP2
VP2
VP3
VP3
VP4
VP4
V
V
DD
DD
Low
Low
Low
Low
Pull-Up Strength
N/A
300 kΩ
High
High
High
High
Low
High