Changes To Figure 1 - Analog Devices ADM1060 Manual

Communications system supervisory/sequencing circuit
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ADM1060
ADM1060
VH
8
VP1
9
VP2
10
VP3
11
VP4
12
VB1
13
VB2
14
GPI1
28
GPI2
27
GPI3
26
GPI4
25
WDI
24
GND
6
INTERNAL
5.25V SUPPLY
VCCP
7
5.25V SUPPLY
CHARGE PUMP
PROGRAMMABLE
LOGIC BLOCK
ARRAY
(PLBA)
HIGH SUPPLY
(14.4V)
FAULT DETECTOR
PLB
POSITIVE
MACROCELL 1
SUPPLY FAULT
DETECTOR 1
PLB
MACROCELL 2
PLB
MACROCELL 3
POSITIVE
SUPPLY FAULT
DETECTOR 4
PLB
MACROCELL 4
BIPOLAR
PLB
SUPPLY FAULT
MACROCELL 5
DETECTOR 1
PLB
BIPOLAR
MACROCELL 6
SUPPLY FAULT
DETECTOR 2
PLB
MACROCELL 7
INPUT LOGIC
SIGNAL
CONDITION
PLB
MACROCELL 8
WATCHDOG
FAULT
DETECTOR
PLB
MACROCELL 9
VREF
REGULATED
V
DD
ARBITRATOR
5
Figure 1. Functional Block Diagram
PROGRAMMABLE
DELAY BLOCKS
PDB1
t
t
RISE
FALL
PDB2
t
t
RISE
FALL
PDB3
t
t
RISE
FALL
PDB4
t
t
RISE
FALL
PDB5
t
t
RISE
FALL
PDB6
t
t
RISE
FALL
PDB7
t
t
RISE
FALL
PDB8
t
t
RISE
FALL
PDB9
t
t
RISE
FALL
DATA, ADDRESS, AND
WRITE ENABLE BUSES
TO STORE CONTROL
INFORMATION LOCAL
TO FUNCTIONS
SMBus INTERFACE
4
3
2
1
Rev. B | Page 4 of 52
PDO1
PDO2
PDO3
PDO4
PDO5
PDO6
PDO7
PDO8
PDO9
SMBus DATA
100kHz CLOCK
DEVICE
EEPROM
CONTROLLER
PDO1
15
16
PDO2
PDO3
17
PDO4
18
PDO5
19
20
PDO6
21
PDO7
22
PDO8
23
PDO9

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