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| Home>제품소개>산업용 컴퓨터>Embedded Board computer>3.5＂ Size>WAFER-4821[단종] |
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WAFER-4821[단종] |
| 3.5" 486DX4-100 CPU Board |
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- CRT/LCD display integrated in HM86508(WAFER-4823)
- 1x SIMM socket up to 32MB EDO RAM, onboard 4MB (4821)
- Support PC/104 expansion slot
- DOC, LAN, Multi-COM (4821) integrated
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CPU :486DX4-100 CPU on board, embedded in ACC Maple chipset
BIOS : AMI Flash BIOS
System Chipset : ACC Maple
System Memory : One 72-pin SIMM socket up to 32MB EDO RAM or 4MB EDO RAM
on board for OEM requirement
Ethernet : Single 10Mbps Realtek RTL8019 Ethernet chip with RJ-45 connector
SSD : One DiskOnChip socket
I/O :
- 3 x RS-232 ports and 1 x RS-232/422/485 selectable port
- 1 x parallel port (support SPP/EPP/ECP mode)
- 1 x FDD channel
- 1 x IDE channel 44-pin pin-header
Digital I/O :
- 4 x Input and 4 x Output
- TTL Level
One PC/104 expansion connector for add-on cards
WDT: Software programmable, support 1~ 255 sec. system reset
E2 Key : A non-volatile 1Kbit EEPROM is provided to retain application critical
read/write data
Power Consumption : +5V@1.85A
Operating Temperature : 0~60℃
Relative Humidity : 5~95%, non-condensing
GW: 700g
Note: WAFER-4821-M4 will limite on maximum 4MB on board DRAM due to the
limitation of the Maple chipset
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 | WAFER-4821 | | | 3.5" disk size 486DX4-100 embedded board with 10Mbps Ethernet | | | WAFER-4821-M4 | | | 3.5" disk size 486DX4-100 embedded board with 10Mbps Ethernet & 4MB DRAM | | | SM-8E/16E/32E-MAPLE (Option) | | | 8/16/32MB EDO RAM Module |
비고 :
| WAFER-4821-M4 will limite on maximum 4MB on board DRAM due to the limitation of the Maple chipset |
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