STPCI2HEYC(2002) 查看數據表（PDF） - STMicroelectronics

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STPCI2HEYC
(Rev.:2002)

X86 Core PC Compatible System-on-Chip for Terminals

STMicroelectronics 

STPC® ATLAS

s PCMCIA interface

s Support one PCMCIA 68-pin standard PC

Card Socket.

s Power Management support.

s Support PCMCIA/ATA specifications.

s Support I/O PC Card with pulse-mode

interrupts.

s USB Interface

s USB 1.1 compatible.

s Open HCI 1.0 compliant.

s User configurable RootHub.

s Support for both LowSpeed and HighSpeed

USB devices.

s No bi-directionnal or Tri-state busses.

s No level sensitive latches.

s System Management Interrupt pin support

s Hooks for legacy device support.

s Keyboard interface

s Fully PC/AT+ compatible

s Mouse interface

s Fully PS/2 compatible

s Serial interface

s 15540 compatible

s Programmable word length, stop bits, parity.

s 16-bit programmable baud rate generator.

s Interrupt generator.

s Loop-back mode.

s 8-bit scratch register.

s Two 16-bit FIFOs.

s Two DMA handshake lines.

Parallel port

s All IEEE Standard 1284 protocols supported:

Compatibility, Nibble, Byte, EPP, and ECP

modes.

s 16 bytes FIFO for ECP.

s Power Management

s Four power saving modes: On, Doze,

Standby, Suspend.

s Programmable system activity detector

s Supports Intel & Cyrix SMM and APM.

s Supports STOPCLK.

s Supports IO trap & restart.

s Independent peripheral time-out timer to

monitor hard disk, serial & parallel port.

s 128K SM_RAM address space from

0xA0000 to 0xB0000

s JTAG

s Boundary Scan compatible IEEE1149.1.

s Scan Chain control.

s Bypass register compatible IEEE1149.1.

s ID register compatible IEEE1149.1.

s RAM BIST control.

.

ExCA is a trademark of PCMCIA / JEIDA.

PanelLink is a trademark of SiliconImage, Inc

4/111

Issue 1.0 - July 24, 2002

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