Owner manual

VM162/VM172Chapter 2 Functional Description
Juli 23, 1997 Page 2- 3© PEP Modular Computers
2.1 VM162/VM172 Block Diagram
(SER4)
(opt.Iso)
RS232
TTL
RS485
SC-PB
(opt.Iso)
RS232
TTL
RS485
or
or
or
(10BT)
MDSUB-9
RJ45 or
MDSUB-9
ABORT
I/O
EEPROM
serial
0-4 MB
1-64 MB
DRAM
FLASH
68040
68060
33 MHz
(DMA)
Digital
I/O
50/66 MHz
RESET/
RJ45 or
DSUB-15
RJ45
DSUB-9
RG58
(10B2)
MDSUB-9
RJ45 or
LED
(RS485 iso.)
RJ45 or
TTL
RS232
(opt.Iso)
SC-PB
RS232
TTL
RS485
10Base2
10Base5
10BaseT
RS485 Iso
SC-PB
TTL
Backup
MDSUB-9
RealTimeClock
SI-PB
Bussizer/Buffers
Register
Bus
IRQ
Watchdog
Board
Handler
Timer
Timer
Enhanced
CXC Interface
Industry Pack
Interface
FrontPanel
Ethernet/Fieldbus
BoardControlLogic
DualPortSRAM
VME Interface
Buttons
Memory-PB
Master: A32/D32
Slave: A24/D16
BootROM (opt.)
Port
SCSI
Analog
FlatCable
Conn.
IP - I/O
IP - I/O
Serial
I/O
Controler
etc.
(AUI)
I/O Processor
CXM (opt.)
Ser I/O
Ser I/O
Ser I/O
Ser I/O
(SER3)
(SER2)
(SER1)
(TERM)
CPU
3.3 V
5V
68EN360 25/33 MHz
IP Slots
A
IP Slot
IP Slot
B
FlatCable
Conn.
DSUB-50 Conn.
IP - I/O
DSUB-50 Conn.
IP - I/O