zm7100 Power-One, zm7100 Datasheet - Page 9

• Manufacturer Part Number: zm7100
• Description: Zm7100 Series Digital Power Manager
• Manufacturer: Power-One

10. Digital Power Manager Description
The ZM7100 series DPMs perform translation between the I
Graphical User Interface and the SD communication bus connected to Z-series POL converters. In addition,
DPMs carry out programming, monitoring, data storage, POL group management, protection, and control.
The DPMs can be controlled via the GUI or directly via the I
described in the ‘”ZM7100 DPM Programming Manual”.
The DPM registers are listed in Table 1. The table relates to the digital power manager model number ZM7132
capable of supporting up to 32 POL converters. For other DPM models some of the registers and/or bits in the
registers are not available depending on the number of supported POLs/Groups/Interrupts/Parallel Buses for the
specific DPM. Writing into an unsupported register or bit will have no effect, reading from an unsupported register
or bit will return a zero.
REV. 4.0 JUL 28, 2006
Address
Base +
0x0C
0x1C
0x1D
0x1A
0x8F
0x1B
0x1E
0x2A
0x2E
0x3A
0x3E
0x8A
0x00
0x04
0x08
0x10
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
0x90
0x22
0x26
0x32
0x36
0x80
0x84
0x88
0x89
GAD[3:0]
GBD[3:0]
GCD[3:0]
GDD[3:0]
PID[31:0]
Register
RTC[3:0]
PB1[3:0]
PB2[3:0]
PB3[3:0]
PB4[3:0]
PB5[3:0]
PB6[3:0]
PB7[3:0]
PB8[3:0]
PPS[3:0]
ADDR
Name
FPC1
FPC2
REL0
REL1
GAC
GBC
GCC
GDC
EPC
STC
STA
STB
IC1
IC2
IBH
ID0
ID1
IBL
Fault Propagation Configuration 1
Fault Propagation Configuration 2
DPM Software Release High Byte
DPM Software Release Low Byte
Error Propagation Configuration
System Controller Address
POL Programming Status
Interrupt Configuration 1
Interrupt Configuration 2
Group C Configuration
Group D Configuration
Group A Configuration
Group B Configuration
Group A Definition
Group B Definition
Group C Definition
Group D Definition
IBV high threshold
Run Time Counter
IBV Low threshold
DPM ID High Byte
Status of Group A
Status of Group B
Status of Group C
DPM ID Low Byte
POL Identification
Parallel Bus 1
Parallel Bus 2
Parallel Bus 3
Parallel Bus 4
Parallel Bus 5
Parallel Bus 6
Parallel Bus 7
Parallel Bus 8
Content
www.power-one.com
Table 1. DPM Registers
Run time
Run time
Run time
Run time
Run time
Register
ZM7100 Series Digital Power Manager
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Type
2
C interface connected to a host system or the ZIOS
2
C bus by using high and low level commands as
Access
User
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R
Protect
Write
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
value at last shutdown
Initial Value
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(4x) 0x00
Data Sheet
0xFF
0xFF
0x00
0x00
0x00
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
TM