STPCI0166BTC3 datasheet(3/55 Pages) STMICROELECTRONICS

3 / 55 page

STPC INDUSTRIAL

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Issue 1.1

ISA master/slave

Generation of the ISA clock from either

14.318MHz oscillator clock or system clock

Programmable extra wait state for ISA cycles

Supports I/O recovery time for back to back

I/O cycles.

Fast Gate A20 and Fast reset.

Supports the single ROM that C, D, or E.

blocks shares with F block BIOS ROM.

Supports flash ROM.

Supports ISA hidden refresh.

Buffered DMA & ISA master cycles to reduce

bandwidth utilization of the PCI and Host bus.

NSP compliant.

PC-Card interface

Support one PCMCIA 2.0 / JEIDA 4.1 68-pin

standard PC Card Socket.

Power Management support.

Support PCMCIA/ATA specifications.

Support

I/O

PC Card with pulse-mode

interrupts.

Provides

ExCA

implementation

PCMCIA 2.0 / JEIDA 4.1 standards.

DMA support.

Keyboard interface

Fully PC/AT& compatible

Mouse interface

Fully PS/2 compatible

Serial interface

15540 compatible

Programmable word length, stop bits, parity.

16-bit programmable baud rate generator.

Interrupt generator.

Loop-back mode.

8-bit scratch register.

Two 16-bit FIFOs.

Two DMA handshake lines.

Parallel port

Standard Centronics mode supported.

Nibble mode supported.

Integrated Peripheral Controller

Two 8237/AT compatible 7-channel DMA

controllers.

Two 8259/AT compatible interrupt Controller.

16 interrupt inputs - ISA and PCI.

Three 8254 compatible Timer/Counters.

Co-processor error support logic.

Power Management

Four

power

saving

modes:

On,

Doze,

Standby, Suspend.

Programmable system activity detector

Supports SMM.

Supports IO trap & restart.

Independent peripheral time-out timer to

monitor hard disk, serial & parallel ports.

Supports APM

Supports RTC, interrupt and DMA wake ups

ExCA is a trademark of PCMCIA / JEIDA.

PanelLink is a trademark of SiliconImage, Inc

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