Kontron VM62 - Manual (Page 12)

Chapter 1 Introduction VM62(A) / VM42(A) User’s Manual
I/O Ports
Serial
Mezzanine Interface
Timers
TICK
General Purpose
Watchdog
Special Functions
Real-time clock (backed-up)
Serial EEPROM
DMA
Front Panel Functions
Data Retention
Short term backup for RTC and
SRAM via on-board Gold-Cap
Long term backup via VME 5V
Stby line
Power Requirements
VM62 /66 MHz
VM62 /50 MHz
VM42 /33 MHz (68040)
VM42 /25 MHz 3.3V (68040V)
Temperature Range
Operating Humidity
Board Size
VMEbus Connector
Front panel width
RISC controller (in the 68EN360) with 14 dedicated DMA channels
4*multiprotocol SCCs up to 8 MBaud
with one (two) supporting IEEE 802.3/Ethernet up to 10 Mbit/s
10Base5, 10Base2 or 10BaseT
2*UARTs RS232 (XON/XOFF) RS232 up to 120 kBaud
4 independent baud rate generators
CXC Interface
- 16 bit asyncronous data transfer with 4 IRQs,
independent DMA channel
- 3 serial interfaces
Periodic Interrupt Timer, programmable
4*16 bit or 2*32 bit, programmable
512 ms time-out for reset, programmable
Date (year, month, week, day)
Time (hour, minute, second)
1 kbit for board specific data (serial number, Internet address, etc.)
+ 1 kbit for application purposes
2 independent channels (supports single and dual address transfers
between all offboard locations including DRAM, FLASH,
AutoBahn memory, CXC and VME)
RESET button
ABORT button
HALT LED (red)
Watchdog LED (yellow)
General purpose LED (green)
Typ. 2
µ
A/3V -> 50 hours
Dependent on the battery installed on the system 5V Stby.
Automatic switching between 5V Stby and internal Gold-Cap
Typ. 30
µ
A/3V
To be defined
5 W with DM600 and SITB5 fitted
7W with DM600 and SITB5 fitted
4 W with DM600 and SITB5 fitted
Standard 0 - 70˚C
Optionally E2 -40˚C to +85˚C
0 to 95% non-condensing
Single height Eurocard 100*160 mm
DIN 41612 style C, 96 contacts, P1 connector
4 TE, 1 slot
Page 1-6 © 1995 PEP Modular Computers May 17, 1996