SBC comm AMD SBC-770 User Manual

Page 16

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Chapter 1 General Information 5

Watchdog timer: Can generate a system reset, IRQ15, or NMI. Software
selectable time-out interval (2 sec. ~ 255 sec., 1 sec./step)

DMA: 7 DMA channels (8237 equivalent)

Interrupt: 15 interrupt levels (8259 equivalent)

Power management: I/O peripheral devices support power saving and
doze/stanby/suspend modes. APM 1.2 ocmpliant

H/W status monitoring: Winbond W83781D H/W status monitoring IC
supports power supply voltages, fan speed, and temperatures monitor-
ing

Flat Panel/CRT Interface

Chipset: C&T 69000

Display memory: Built-in 2MB SDRAM

Display type: Supports non-interlaced CRT and LCD (TFT, DSTN, and
Mono) displays. Can display both CRT and Flat Panel simultaneously

Resolution: Up to 1024x768@64K colors

Ethernet Interface

Chipset: Realtek RTL8139B 100Base-Tx Fast Ethernet controller

Ethernet interface: Onboard 100Base-Tx RJ-45 connector

SSD Interface

• One 32-pin DIP socket supports M-Systems DiskOnChip 2000 series up
to 144MB

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