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Файл:ARM PrimeCell generic infrared interface technical reference manual.pdf
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- •Preface
- •About this document
- •Intended audience
- •Organization
- •Typographical conventions
- •Further reading
- •ARM publications
- •Feedback
- •Feedback on this document
- •Feedback on the ARM PrimeCell Generic Infrared Interface (PL140)
- •Introduction
- •1.1 About the ARM PrimeCell Generic Infrared Interface (PL140)
- •1.1.1 Features of the PrimeCell GIR
- •1.1.2 Programmable parameters
- •1.2 Block diagram
- •1.3 AMBA compatibility
- •Functional Overview
- •2.1 ARM PrimeCell Generic Infrared Interface (PL140) overview
- •2.2 PrimeCell GIR functional description
- •2.2.1 AMBA APB interface
- •2.2.2 Register block
- •2.2.3 Receive and transmit clock divider
- •2.2.4 Transmit FIFO
- •2.2.5 Receive FIFO
- •2.2.6 Transmit logic
- •2.2.7 Receive logic
- •2.2.8 Interrupt generation logic
- •2.2.9 Synchronizing registers and logic
- •2.2.10 Test registers and logic
- •2.3 Infrared methodology
- •2.4 PrimeCell GIR operation
- •2.4.1 Interface reset
- •2.4.2 Clock signals
- •2.4.3 Receive processing
- •2.4.4 Receive demodulation
- •2.4.5 Receive FIFO information
- •2.4.6 Transmit processing
- •2.4.7 Transmit modulation
- •2.4.8 Clock dividers
- •Programmer’s Model
- •3.1 About the programmer’s model
- •3.2 Summary of PrimeCell GIR registers
- •3.3 Register descriptions
- •3.3.1 GIRFCR: [15] (+ 0x00)
- •3.3.5 GIRSTAT: [8] (+0x10)
- •3.3.7 GIRIIR/GIRICR: [3/0] (+0x18)
- •Programmer’s Model for Test
- •4.1 PrimeCell GIR test harness overview
- •4.2 Scan testing
- •4.3 Test registers
- •4.3.4 GIRTISR: [1] (+0x88)
- •4.3.5 GIRTOCR: [5] (+0x8c)
- •4.3.6 GIRTTXCDC [16] (+0x90)
- •4.3.7 GIRTRXCDC [16] (+0x94)
- •4.3.8 GIRTTXC [20] (+0x98)
- •4.3.9 GIRTRXPTC [20] (+0x9c)
- •4.3.10 GIRTDC [7] (+0xa0)
- •A.1 AMBA APB signals
- •A.2 On-chip signals
- •A.3 Signals to pads
Further reading
This section lists publications by ARM Limited that are related to this product.
ARM publications
AMBA Specification (Rev 2.0) (ARM IHI 0011).
ARM PrimeCell Generic Infrared Interface (PL140) Integration Manual
(PL140 INTM 0000).
ARM PrimeCell Generic Infrared Interface (PL140) Design Manual
(PL140 DDES 0000).
vi |
© Copyright ARM Limited 1999. All rights reserved. |
ARM DDI 0149B |
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