PC87364-XXX/VLA Datasheet

IC型號：
PC87364-XXX/VLA
PDF描述：
128-Pin LPC SuperI/O with Extended Wake-Up and Protection Su...
文件大?。?/label>
1846.18KB
PDF頁數：
180頁
芯片廠家：
NSC

閱覽下載糾錯 0

掃碼查看芯片數據手冊

上傳產品規(guī)格書

PDF預覽

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180

PC87364 128-Pin LPC SuperI/O with Extended Wake-Up and Protection Support

PRELIMINARY

January 10, 1999

PC87364

128-Pin LPC SuperI/O with Extended Wake-Up and

Protection Support

General Description

The PC87364, a member of National Semiconductor鈥檚 128-

pin LPC SuperI/O family, introduces wake-up support for a

wide range of wake-up events, and new hardware and sof-

ware features to protect the system design. The PC87364

provides support for 51 GPIO ports, many with Assert

IRQ/SMI/PWUREQ capability. It is PC99 and ACPI compli-

ant, and offers a single-chip solution to the most commonly

used PC I/O peripherals.

The PC87364 also incorporates: Fan Speed Control and

Monitor (FSCM) for three fans, a Floppy Disk Controller

(FDC), a Keyboard and Mouse Controller (KBC), a full IEEE

1284 Parallel Port, two enhanced Serial Ports (UARTs), one

with Infrared (IR) support, an ACCESS.bus

廬

Interface

(ACB), System Wake-Up Control (SWC), General-Purpose

Input/Output (GPIO) support for 51 ports, Interrupt Serializer

for Parallel IRQs and an enhanced WATCHDOG鈩?timer.

Outstanding Features

鈥?/div>

Extended Wake-Up support, including legacy/ACPI

power button support, direct power supply control in

response to wake-up events, power-fail recovery

Protection features, including I/O access lock, chassis

hood lock/unlock, chassis intrusion detection, GPIO pin

attribute lock and pin configuration lock

Fan Speed Control and Monitor for three fans

Serial IRQ support (15 options)

Interrupt Serializer (11 Parallel IRQs to Serial IRQ)

Bus interface, based on Intel鈥檚

LPC Interface Speci鏗?

cation

Revision 1.0, September 29th, 1997

ACCESS.bus Interface, SMBus physical layer compatible

51 GPIO Ports (39 standard, including 23 with Assert

IRQ/SMI/PWUREQs interrupts; 12 V

-powered)

Blinking LEDs

128-pin PQFP Package

鈥?/div>

Block Diagram

Serial

Interface

Serial Infrared

Interface Interface

I/O

Ports

Floppy Drive

Interface

LPC Serial

Parallel Port

Interface

IRQ SMI

Interface

Serial Port 1

Serial Port 2

with IR

GPIO Ports

Floppy Disk

Controller

IEEE 1284

Parallel Port

Bus

Interface

BAT

System Wake-Up

Control

ACCESS.bus

Interface

WATCHDOG

Timer

Fan Speed

Control & Monitor

Keyboard &

Mouse Controller

Interrupt

Serializer

Power Wake-Up PWUREQ SCL

Control Events

SDA

WDO

3 Control 3 Monitor Keyboard Ports

Outputs

Inputs & Mouse I/F

Parallel

IRQs

ACCESS.bus廬 is a registered trademark of Digital Equipment Corporation.

I2C廬 is a registered trademark of Philips Corporation.

IBM廬, MicroChannel廬, PC-AT廬 and PS/2廬 are registered trademarks of International Business Machines Corporation.

Microsoft廬 and Windows廬 are registered trademarks of Microsoft Corporation.

TRI-STATE廬 is a registered trademark of National Semiconductor Corporation.

WATCHDOG鈥?is a trademark of National Semiconductor Corporation.

SMBus廬 is a registered trademark of Intel Corporation.

漏

1999 National Semiconductor Corporation

www.national.com

型號

版本

描述

廠商

下載
PC875

英文版

High Sensitivity, Low Collector Dark Current, High Collector...

SHARP

PC875
PC875

英文版

High Sensitivity, Low Collector Dark Current, High Collector...

SHARP [Sha...

PC875
PC87108

英文版

Advanced UART and Infrared Controller

NSC

PC87108
PC87108

英文版

Advanced UART and Infrared Controller

NSC [Natio...

PC87108
PC87109

英文版

ETC

PC87109
PC87120

英文版

PC87120 SuperAT⑩

NSC

PC87120
PC87120

英文版

PC87120 SuperAT⑩

NSC [Natio...

PC87120
PC87200

英文版

PC87200 PCI to ISA Bridge

NSC

PC87200
PC87200

英文版

PC87200 PCI to ISA Bridge

NSC [Natio...

PC87200
PC87303

英文版

PC87303VUL SuperI/OTM Sidewinder Lite Floppy Disk Controller...

NSC

PC87303
PC87303

英文版

PC87303VUL SuperI/OTM Sidewinder Lite Floppy Disk Con...

NSC [Natio...

PC87303
PC87306

英文版

PC87306 SuperI/OTM Enhanced Sidewinder Lite Floppy Disk Cont...

NSC

PC87306
PC87306

英文版

PC87306 SuperI/OTM Enhanced Sidewinder Lite Floppy Di...

NSC [Natio...

PC87306
PC87307

英文版

PC87307/PC97307 Plug and Play Compatible and PC97 Compliant ...

NSC

PC87307
PC87307

英文版

PC87307/PC97307 Plug and Play Compatible and PC97 Com...

NSC [Natio...

PC87307
PC87308

英文版

ETC

PC87308
PC87309

英文版

PC87309 SuperI/O Plug and Play Compatible Chip in Compact 10...

NSC

PC87309
PC87309

英文版

PC87309 SuperI/O Plug and Play Compatible Chip in Com...

NSC [Natio...

PC87309
PC87310

英文版

PC87310 (SuperI/OTM) Dual UART with Floppy Disk Controller a...

NSC

PC87310
PC87310

英文版

PC87310 (SuperI/OTM) Dual UART with Floppy Disk Contr...

NSC [Natio...

PC87310

PC87364-XXX/VLA Datasheet

PDF預覽

PC87364-XXX/VLA相關型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

PC87364-XXX/VLA Datasheet

PDF預覽

PC87364-XXX/VLA相關型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

建議反饋

PDF糾錯X