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| 型號(hào)： | STPCE1EDBI |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | X86 Core General Purpose PC Compatible System - on - Chip |
| 中文描述： | x86內(nèi)核兼容的通用計(jì)算機(jī)系統(tǒng)-關(guān)于-芯片 |
| 文件頁數(shù)： | 11/87頁 |
| 文件大小： | 1356K |
| 代理商： | STPCE1EDBI |
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PIN DESCRIPTION
Release 1.3 - January 29, 2002
11/87
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
2. PIN DESCRIPTION
2.1. INTRODUCTION
The STPC Elite integrates most of the
functionalities of the PC architecture. As a result,
many of the traditional interconnections between
the host PC microprocessor and the peripheral
devices are totally internal to the STPC Elite. This
offers improved performance due to the tight
coupling of the processor core and these
peripherals. As a result many of the external pin
connections are made directly to the on-chip
peripheral functions.
Figure 2-1
shows the STPC Elite external
interfaces. It defines the main buses and their
function.
Table 2-1
describes the physical
implementation listing signals type and their
functionality.
Table 2-2
provides a full pin listing
and description of pins.
Table 2-7
provides a full
listing of pin locations of the STPC Elite package
by physical connection.
Note:
Several interface pins are multiplexed with
other functions, refer to
Table 2-4
and
Table 2-5
for further details
Table 2-1. Signal Description
Group name
Qty
Basic Clocks reset & Xtal
Memory Interface
PCI interface
ISA
IDE
Local Bus
Grounds
V
DD
Miscellaneous
GPIO
Unconnected
Total Pin Count
6
96
56
79
34
50
90
69
22
8
16
25
388
Figure 2-1. STPC Elite External Interfaces
SOUTH
NORTH
PCI
x86
SDRAM I/F
SYS
ISA/IDE/LB
96
56
6
90
STPC Elite
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| STPCE1EEBI | X86 Core General Purpose PC Compatible System - on - Chip |
| STPCE1HEBC | X86 Core General Purpose PC Compatible System - on - Chip |
| STPCE1HEBI | X86 Core General Purpose PC Compatible System - on - Chip |
| STPCE1HDBC | X86 Core General Purpose PC Compatible System - on - Chip |
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| STPCE1EEBC | 制造商:STMicroelectronics 功能描述:X86 CORE PC COMPATIBLE INFORMATION APPLIANCE SYSTEM-ON-CHIP - Bulk |
| STPCE1EEBI | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:X86 Core General Purpose PC Compatible System - on - Chip |
| STPCE1HDBC | 制造商:STMicroelectronics 功能描述:X86 GENERAL PURPOSE CONTROLLER - Bulk |
| STPCE1HDBI | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:X86 Core General Purpose PC Compatible System - on - Chip |
| STPCE1HDC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor |
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