DigiPoS PowerPoS Technical Manual
Onboard LAN Adapter
•
Integrated
Fast
Ethernet
MAC, Physical chip and transceiver in one chip
•
10 Mb/s and 100 Mb/s operation
•
Supports 10 Mb/s and 100 Mb/s N-way Auto-negotiation operation
•
PCI local bus single-chip Fast Ethernet controller
o
Compliant to PCI Revision 2.2
o
Supports PCI target fast back-to-back transaction
o
Provides PCI bus master data transfers and PCI memory space or I/O
space mapped data transfers of RTL8139C (L)'s operational registers
o
Supports PCI VPD (Vital Product Data)
o
Supports ACPI, PCI power management
•
Supports CardBus. The CIS can be stored in 93C56 or expansion ROM
•
Supports up to 128K bytes Boot ROM interface for both EPROM and Flash
memory
•
Supports 25MHz crystal or
25MHz OSC
as the internal clock source. The
frequency deviation of either crystal or OSC must be within 50 PPM.
•
Compliant to PC99 standard
•
Includes a programmable, PCI burst size and early Tx/ Rx threshold.
•
Supports a 32-bit general-purpose timer with the external PCI clock as clock
source, to RTL8139C (L)
Preliminary
generate timer-interrupt
•
Contains two large (2Kbyte) independent receive and transmit FIFO’s
•
Uses 93C46 (64*16-bit EEPROM) or 93C56 (128*16-bit EEPROM) to store
resource configuration, ID parameter, and VPD data. The 93C56 can also be
used to store the CIS data structure for CardBus application.
•
Peer to Peer Support
•
Boot Rom Socket for remote boot facility
•
Half/ Full duplex capability
•
Supports Full Duplex Flow Control (IEEE 802.3x)
Options
PCI Cards
Please contact your EPoS distributor or DigiPoS Systems to discuss the wide
range of PCI card add-ons that are available to enhance your solution.
Disk On Module Port
Compact Flash card ATA IDE type I PC card socket
Dual VGA out card
2nd CRT VGA, TV and LCD TMDS add-on card
(Please contact PC-PoS for advice on the appropriate selection of this card)
CD-ROM/ CD-R/ CD-RW
Single IDE 2 Socket for 1 x Internal CD ROM
Digital Flat Panel Output (DVI)
Please contact your EPoS distributor or DigiPoS Systems to discuss your
requirements.
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