WAFER4821-M4, WAFER-4821-M4

4 COM
WAFER-4821-M4 3.5" Disk Size 486DX4-100 Embedded Board With 10Mbps Ethernet & 4MB DRAM, WAFER4821
WAFER4821

       LCD/CRT Display
WAFER-4823-M4 3.5" Disk Size 486DX4-100 Embedded Board With 10Mbps Ethernet & 4MB DRAM, WAFER4823, WAFER4821
WAFER4823

CPU : DX4-100 CPU on board, embedded in the ACC Maple Chipset
System Memory :
--> WAFER4821 : One 72-pin SIMM socket up to 32MB EDO RAM or 4MB EDO RAM on board for OEM requirement
--> WAFER4823 : One 72-pin SIMM socket up to 32MB EDO RAM
BIOS : AMI Flash BIOS
Video Controller : ( WAFER4823 )
--> Chip : HM86508 LCD/CRT VGA
--> Bus : ISA
--> V-RAM : 1MB EDO RAM
--> Resolution : 1024 x 768 ( 265 colors )
--> Connectors : DB-15 for CRT display
44-pin pin-header for LCD panel
Super I/O :
--> WAFER4823 : 1 x RS-232 port and 1 x RS-232/422/485 selectable port
--> WAFER4821 : 3 x RS-232 ports and 1 x RS-232/422/485 selectable port
--> 1 x parallel port ( support SPP/EPP/ECP mode )
Ethernet : Realtek RTL8019 10Mbps Ethernet chip with RJ-45 connector
IDE : One 44-pin pin-header
FDD : One port
Digital I/O :
--> 4 x Input and 4 x Output
--> TTL Level
Watchdog Timer
SSD : One DiskOnChip^TM socket
One PC/104 expansion connector for add-on cards
E²Key^TM : A non-volatile 1Kbit EEPROM is provided to retain application critical read/write data
Power Consumption : 1.65A@+5V ( 32MB EDO RAM )
Operating Temperature : 0 ~ 55^oC ( CPU needs Cooler )
Humidity : 5% ~ 95%, non-condense

WAFER4823	3.5" disk size 486DX4-100 embedded board with LCD/CRT VGA & 10Mbps Ethernet (wafer4823)
WAFER4821	3.5" disk size 486DX4-100 embedded board with 10Mbps Ethernet (wafer4821)
WAFER4821-M4	3.5" disk size 486DX4-100 embedded board with 10Mbps Ethernet & 4MB DRAM (wafer4821m4)