Features
|  | 486DX4-100 CPU on board |
| Up to 64MB DRAM |
| Chipset:ACC Maple |
| Two RS-232C I/F & one Printer I/F |
| One Floppy I/F & One IDE HDD I/F |
| Support DiskOnChip flash disk chip |
| Watch Dog Timer |
| Built-in Keyboard and PS/2 Mouse interface |
| Single 5V/1.5A operation |
| Description
The ROCKY-418 is a half-sized 486DX4-100 CPU card that run at
100MHz and can have up to 64MB of DRAM. The card has 2 serial
I/F, one printer I/F, one IDE HDD, one FDD I/F, one PS/2 mouse
I/F, an on-board Watch-Dog timer, a Buzzer and a battery
backed Real Time Clock.
The ROCKY-418 is equipped with one 32-pin socket which
accommodates DiskOnChip, This allows the ROCKY-418 to feature
a 2MB, 4MB ... up to 128MB virtual disk drive.
The ROCKY-418 is equipped with a special designed 1K bit
EEPROM. Because the EEPROM is an nonvolatile memory, it can
be used in your application to store system I.D., password,
system configuration or other critical data.
|
Specifications
| ROCKY-418
|
|---|
| CPU | 486DX/4-100 compatible (ACC Maple)
| | RAM | Up to 64MB (Two 32 pin FPM/EDO memory)
| | Chipset | ACC Maple
| | BIOS | AMI or AWARD
| | Multi-I/O Chip | Winbond W83877F
Two 16C550 RS-232C ports
One EPP/ECP parallel port
One Floppy I/F
One IDE I/F
| Flash Disk | Support DiskOnChipTMflash disk chip
| | E2KeyTMFunction | A non volatile 1Kbit EEPROM is provided to retain critical data, like Password,System ID,¡Ketc.
| | External Power Connector | 8-pin male connector (model: 2751-08TS)
| | Watch-Dog Timer | Can be set by 1, 2, 10, 20, 110 or 220seconds period. RESET or NMI was generated when CPU did not periodically trigger the timer
| | Interface | ISA Bus and PC/104 expansion bus on board
| | Keyboard I/F | PS/2 keyboard connector
| | Mouse I/F | PS/2 mouse I/F
| | Power Supply | 5V/1.5A
| | Operating Temperature | +0°C to +60°C
| | Operating Humidity | 0 to 90% non-condensing
| |
|
