The Half-EBX PC is the ultimate cost-effective solution for limited space applications. These small all-in-one computers are the same size as a 3½” hard disk drive and perform all the functions of an industrial computer and more! The PCM-4823 and PCM-4823L Half-EBX PCs are ultra-compact single board computers that integrate a 32-bit SVGA and LCD interfaces (PCM-4823 only) for a complete processing system.
Features
- Compact size (145 mm x 102 mm). Fits in the space of a 3�" HDD
- ISA-bus expansion with on-board PC/104 connector
- On-board Intel® 486DX4-100 processor
- Local bus VGA/LCD display controller (LCD, EL and VGA displays) plus on-board DB-15 connector (PCM-4823 only)
- Supports M-Systems’ DiskOnChip� 2000 Flash memory
- On-board 10Base-T Ethernet interface
- Accepts up to 32 MB EDO DRAM
- On-board mini-DIN PS/2 keyboard/ mouse connector
- Built-in Enhanced IDE hard disk drive interface, floppy disk interface and parallel port
- Two serial ports: one RS-232 and one RS-232/422/485; on-board DB-9 connector is designated as COM1
- "Green Function" CPU card with sleep mode and low power consumption
- Single +5 V power supply
- Flexible OEM/ODM design
Overview
The Half-EBX PC is the ultimate cost-effective solution for limited space applications. These small all-in-one computers are the same size as a 3½” hard disk drive and perform all the functions of an industrial computer and more! The PCM-4823 and PCM-4823L Half-EBX PCs are ultra-compact single board computers that integrate a 32-bit SVGA and LCD interfaces (PCM-4823 only) for a complete processing system.
On-board features include an Intel® DX4-100 processor, floppy disk controller, parallel port, an EDO DRAM SIMM socket, enhanced IDE, keyboard/mouse connector, and two standard serial ports. As energy efficient as it is space efficient, the PCM-4823/23L also supports power saving modes for I/O peripheral devices.
The PCM-4823 and PCM-4823L Half-EBX PCs are built especially for limited space embedded applications. Based on PC/AT architecture, they are compatible with most off-the-shelf software. In addition, because of the availability of inexpensive PC platforms, using the PCM-4823 or PCM-4823L can significantly reduce development time and cost. Moreover, mechanical configuration and system expansions are simple with industry standard PC/104 carrier modules.
Manuals |
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Data Sheets |
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Specifications
Processor | |
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CPU | On-board Intel® 486DX4-100 processor |
Processor Misc. | Chipset: VIA 82C496G |
Memory | |
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RAM | Up to 32MB 1x 72-pin SIMM socket |
Primary Flash | DiskOnChip 2000 |
BIOS/ Bootloader | AWARD 128 KB Flash memory |
Primary IO | |
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Disk Interface | 1x FDD, 2x EIDE |
Ethernet | 10Base-T Ethernet RJ-45 Realtek RLT8019AS |
Serial Ports | 1x Parallel SPP/EPP/ECP, 1x RS-232, 1x RS-232/422/485 |
Primary I/O Misc. |
Display
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Secondary IO | |
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PS/2 | Yes
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Expansion | |
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Bus Expansion | 1x PC/104 |
Misc | |
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Operating Systems | EMAC OE Linux, FreeRTOS |
Mechanical and Environmental
Dimensions | |
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Size | 5.7" ×4" (144mm × 101mm) |
Weight | 0.17 kg |
Power Requirements | |
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Voltage | 5 V |
Environmental | |
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Low Operating Temperature | 0 C (32 F) |
High Operating Temperature | 60 C (140 F) |
Related Products |
Pricing
Pricing correct as of January 2021. Please contact EMAC for Current Pricing and Lead Time. Due to volatility in the electronics industry pricing is subject to change.
OEM / Quantity Pricing Available on Request - Less Services
(Single Unit Pricing. Includes: Integration, Setup,Testing, & Enhanced Support)
Product # | Description | Price |
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PCM-4823-0 | 486 HALF-EBX Board W/ LAN & LCD | Call |
PCM-4823L | 486 HALF-EBX Board W/ LAN | Call |