DataSheet.es    


PDF PC87307VUL Data sheet ( Hoja de datos )

Número de pieza PC87307VUL
Descripción PC87307/PC97307 Plug and Play Compatible and PC97 Compliant SuperI/O
Fabricantes National Semiconductor 
Logotipo National Semiconductor Logotipo



Hay una vista previa y un enlace de descarga de PC87307VUL (archivo pdf) en la parte inferior de esta página.


Total 30 Páginas

No Preview Available ! PC87307VUL Hoja de datos, Descripción, Manual

PRELIMINARY
March 1998
PC87307/PC97307 Plug and Play Compatible and PC97
Compliant SuperI/O
Highlights
General Description
The PC87307/PC97307 (VUL) are functionally identical
parts that offer a single-chip solution to the most commonly
used ISA, EISA and MicroChannel® peripherals. This fully
Plug and Play (PnP) compatible chip incorporates a Floppy
Disk Controller (FDC), a Keyboard and mouse Controller
(KBC), a Real-Time Clock (RTC), two fast full function
UARTs, Infrared (IR) support, a full IEEE 1284 parallel port,
three general purpose chip select signals that can be pro-
grammed for game port control, and a separate configura-
tion register set for each module. It also provides support for
power management (including a WATCHDOG timer) and
standard PC-AT address decoding for on-chip functions.
The Plug and Play (PnP) support in the device conforms to
the “Plug and Play ISA Specification” Version 1.0a, May 5,
1994.
The Infrared (IR) interface complies with the IrDA 1.0 SIR
and SHARP-IR standards, and supports all four basic pro-
tocols for Consumer-IR (TV-Remote) circuitry (RC-5, RC-5
extended, RECS80 and NEC).
Features
s 100% compatible with Plug and Play requirements
specified in the “Plug and Play ISA Specification”, ISA,
EISA, and MicroChannel architectures
s Meets PC97 requirements
Block Diagram
DMA
IRQ Channels
Control
Serial Infrared
Data Control Interface Interface Interrupt
Real-Time Clock
Plug and Play (RTC and APC)
(PnP)
(Logical Device 2)
X-Bus
µP Address
Data and
Control
Two UARTs + IR
(16550 or 16450)
(Logical Devices 5 & 6)
Floppy Disk
Controller (FDC)
with Digital Data
Separator (DDS)
(PC8477)
Floppy
Drive
Interface
(Logical Device 3)
Keyboard
Controller (KBC)
(Logical Device 0)
Power Management
Logic
(Logical Device 8)
IEEE1284
Parallel Port
(Logical Device 4)
High Current Driver
Mouse
Controller
(Logical Device 1)
General Purpose
I/O Registers
(Logical Device 7)
Data and Ports
Control
Control
Data Handshake
Data and
Control
I/O Ports
TRI-STATE® is a registered trademark of National Semiconductor Corporation.
IBM®, MicroChannel®, PC-AT® and PS/2® are registered trademarks of International Business Machines Corporation.
Microsoft® and Windows® are registered trademarks of Microsoft Corporation.
© 1998 National Semiconductor Corporation
www.national.com

1 page




PC87307VUL pdf
Table of Contents
Table of Contents
Highlights ............................................................................................................................. 1
1.0 Signal/Pin Connection and Description
1.1 CONNECTION DIAGRAM ......................................................................................................... 14
1.2 SIGNAL/PIN DESCRIPTIONS ................................................................................................... 15
2.0 Configuration
2.1 HARDWARE CONFIGURATION ............................................................................................... 24
2.1.1 Wake Up Options ........................................................................................................ 24
2.1.2 The Index and Data Register Pair ............................................................................... 24
2.1.3 The Strap Pins ............................................................................................................. 25
2.2 SOFTWARE CONFIGURATION ............................................................................................... 25
2.2.1 Accessing the Configuration Registers ........................................................................ 25
2.2.2 Address Decoding ....................................................................................................... 25
2.3 THE CONFIGURATION REGISTERS ....................................................................................... 26
2.3.1 Standard Plug and Play (PnP) Register Definitions .................................................... 27
2.3.2 Configuration Register Summary ................................................................................ 30
2.4 CARD CONTROL REGISTERS ................................................................................................ 34
2.4.1 SID Register (In PC87307) .......................................................................................... 34
2.4.2 SID Register (In PC97307) .......................................................................................... 34
2.4.3 SuperI/O Configuration 1 Register, Index 21h ............................................................. 34
2.4.4 SuperI/O Configuration 2 Register, Index 22h ............................................................. 35
2.4.5 Programmable Chip Select Configuration Index Register, Index 23h ......................... 35
2.4.6 Programmable Chip Select Configuration Data Register, Index 24h .......................... 36
2.4.7 SRID Register (In PC97307 only) ................................................................................ 36
2.5 KBC CONFIGURATION REGISTER (LOGICAL DEVICE 0) .................................................... 36
2.5.1 SuperI/O KBC Configuration Register, Index F0h ....................................................... 36
2.6 FDC CONFIGURATION REGISTERS (LOGICAL DEVICE 3) .................................................. 36
2.6.1 SuperI/O FDC Configuration Register, Index F0h ....................................................... 36
2.6.2 Drive ID Register, Index F1h ....................................................................................... 37
2.7 PARALLEL PORT CONFIGURATION REGISTER (LOGICAL DEVICE 4) ............................... 37
2.7.1 SuperI/O Parallel Port Configuration Register, Index F0h ........................................... 37
2.8 UART2 AND INFRARED CONFIGURATION REGISTER (LOGICAL DEVICE 5) .................... 38
2.8.1 SuperI/O UART2 Configuration Register, Index F0h ................................................... 38
2.9 UART1 CONFIGURATION REGISTER (LOGICAL DEVICE 6) ................................................ 38
2.9.1 SuperI/O UART1 Configuration Register, Index F0h ................................................... 38
2.10 PROGRAMMABLE CHIP SELECT CONFIGURATION REGISTERS ...................................... 39
2.10.1 CS0 Base Address MSB, Second Level Index 00h ..................................................... 39
2.10.2 CS0 Base Address LSB Register, Second Level Index 01h ....................................... 39
2.10.3 CS0 Configuration Register, Second Level Index 02h ................................................ 39
2.10.4 Reserved, Second Level Index 03h ............................................................................. 39
2.10.5 CS1 Base Address MSB Register, Second Level Index 04h ...................................... 40
2.10.6 CS1 Base Address LSB Register, Second Level Index 05h ....................................... 40
5 www.national.com

5 Page





PC87307VUL arduino
Table of Contents
7.13.3 Shadow of FIFO Control Register (SH_FCR), Bank 3, Offset 02h ............................ 157
7.13.4 Link Control Register (LCR) and Bank Select Register (BSR), Bank 3, Offset 03h .. 157
7.14 BANK 4 – IR MODE SETUP REGISTER ................................................................................ 157
7.14.1 Reserved Registers, Bank 4, Offsets 00h and 01h ................................................... 157
7.14.2 Infrared Control Register 1 (IRCR1), Bank 4, Offset 02h .......................................... 157
7.14.3 Link Control Register (LCR) and Bank Select Register (BSR), Bank 4, Offset 03h .. 158
7.14.4 Reserved Registers, Bank 4, Offsets 04h -07h ......................................................... 158
7.15 BANK 5 – INFRARED CONTROL REGISTERS ..................................................................... 158
7.15.1 Reserved Registers, Bank 5, Offsets 00h -02h ......................................................... 158
7.15.2 (LCR/BSR) Register, Bank 5, Offset 03h .................................................................. 158
7.15.3 Infrared Control Register 2 (IRCR2), Bank 5, Offset 04h .......................................... 158
7.15.4 Reserved Registers, Bank 5, Offsets 05h -07h ......................................................... 158
7.16 BANK 6 – INFRARED PHYSICAL LAYER CONFIGURATION REGISTERS ......................... 159
7.16.1 Infrared Control Register 3 (IRCR3), Bank 6, Offset 00h .......................................... 159
7.16.2 Reserved Register, Bank 6, Offset 01h ..................................................................... 159
7.16.3 SIR Pulse Width Register (SIR_PW), Bank 6, Offset 02h ......................................... 159
7.16.4 Link Control Register (LCR) and Bank Select Register (BSR), Bank 6, Offset 03h .. 159
7.16.5 Reserved Registers, Bank 6, Offsets 04h-07h .......................................................... 159
7.17 BANK 7 – CONSUMER-IR AND OPTICAL TRANSCEIVER CONFIGURATION REGISTERS 159
7.17.1 Infrared Receiver Demodulator Control Register (IRRXDC), Bank 7, Offset 0 ......... 160
7.17.2 Infrared Transmitter Modulator Control Register (IRTXMC), Bank 7, Offset 01h ...... 160
7.17.3 Consumer-IR Configuration Register (RCCFG), Bank 7, Offset 02h ........................ 163
7.17.4 Link Control/Bank Select Registers (LCR/BSR), Bank 7, Offset 03h ........................ 163
7.17.5 Infrared Interface Configuration Register 1 (IRCFG1), Bank 7, Offset 04h ............... 163
7.17.6 Reserved Register, Bank 7, Offset 05h ..................................................................... 164
7.17.7 Infrared Interface Configuration 3 Register (IRCFG3), Bank 7, Offset 06h ............... 164
7.17.8 Infrared Interface Configuration Register 4 (IRCFG4), Bank 7, Offset 07h ............... 164
7.18 UART2 REGISTER WITH FAST IR REGISTER BITMAPS .................................................... 165
8.0 General Purpose Input and Output (GPIO) Ports (Logical Device 7) and Chip
Select Output Signals
8.1 GENERAL PURPOSE INPUT AND OUTPUT (GPIO) PORTS ............................................... 170
8.2 PROGRAMMABLE CHIP SELECT OUTPUT SIGNALS ......................................................... 171
9.0 Power Management (Logical Device 8)
9.1 POWER MANAGEMENT OPTIONS ....................................................................................... 172
9.1.1 Configuration Options ................................................................................................ 172
9.1.2 The WATCHDOG Feature ......................................................................................... 172
9.2 THE POWER MANAGEMENT REGISTERS .......................................................................... 172
9.2.1 Power Management Index Register, Base Address + 00h ........................................ 172
9.2.2 Power Management Data Register, Base Address + 01h ......................................... 173
9.2.3 Function Enable Register 1 (FER1), Index 00h ......................................................... 173
9.2.4 Function Enable Register 2 (FER2), Index 01h ......................................................... 173
9.2.5 Power Management Control 1 Register (PMC1), Index 02h ..................................... 174
9.2.6 Power Management Control 2 Register (PMC2), Index 03h ..................................... 174
11 www.national.com

11 Page







PáginasTotal 30 Páginas
PDF Descargar[ Datasheet PC87307VUL.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
PC87307VULPC87307/PC97307 Plug and Play Compatible and PC97 Compliant SuperI/ONational Semiconductor
National Semiconductor

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar