SLRC400 Datasheet, PDF (2/130 Pages) NXP Semiconductors – I·CODE Reader IC

Philips Semiconductors
I•CODE Reader IC
Product Specification Rev. 2.0 November 2001
SL RC400
CONTENTS
1
GENERAL INFORMATION..........................................................................................................6
1.1 Scope .........................................................................................................................................6
1.2 General Description.....................................................................................................................6
1.3 Features .....................................................................................................................................7
1.4 Ordering Information ....................................................................................................................7
2
BLOCK DIAGRAM ......................................................................................................................8
3
PINNING INFORMATION ............................................................................................................9
3.1 Pin Configuration .........................................................................................................................9
3.2 Pin Description.......................................................................................................................... 10
4
4.1
4.2
4.3
4.3.1
4.3.2
4.3.3
PARALLEL INTERFACE........................................................................................................... 12
Overview of Supported µ-Processor Interfaces ............................................................................ 12
Automatic µ-Processor Interface Type Detection.......................................................................... 12
Connection to Different µ-Processor Types ................................................................................. 13
Separated Read/Write Strobe: Intel Type Compatible................................................................... 13
Common Read/Write Strobe: Motorola Type Compatible.............................................................. 14
Common Read/Write Strobe and Hand-Shake Mechanism: EPP.................................................. 15
5
5.1
5.1.1
5.2
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
5.3
5.4
5.4.1
5.4.2
5.4.3
SL RC400 REGISTER SET........................................................................................................ 16
SL RC400 Registers Overview ................................................................................................... 16
Register Bit Behaviour ............................................................................................................... 18
Register Description................................................................................................................... 19
Page 0: Command and Status .................................................................................................... 19
Page 1: Control and Status ........................................................................................................ 27
Page 2: Transmitter and Control ................................................................................................. 33
Page 3: Receiver and Decoder Control ....................................................................................... 37
Page 4: RF-Timing and Channel Redundancy............................................................................. 43
Page 5: FIFO, Timer and IRQ- Pin Configuration ......................................................................... 48
Page 7: Test Control .................................................................................................................. 54
SL RC400 Register Flags Overview............................................................................................ 58
Modes of Register Addressing.................................................................................................... 61
Paging Mechanism .................................................................................................................... 61
Dedicated Address Bus.............................................................................................................. 61
Multiplexed Address Bus............................................................................................................ 61
6
MEMORY ORGANISATION OF THE E²PROM ........................................................................... 62
6.1 Diagram of the E²PROM Memory Organisation............................................................................ 62
6.2 Product Information Field (Read Only) ........................................................................................ 62
6.3 Register Initialisation Files (Read/Write) ...................................................................................... 63
2
Preliminary