Ricoh R5C841 User Manual
R5c841, Rev. 1.10
Table of contents
Document Outline
- R5C841
- Revision History
- 1 Overview
- 2 Block Diagram
- 3 Pin Description
- 3.1 Pin Assignments (208 pin CSP)
- 3.2 Pin Characteristics
- 3.3 Pin Functions Outline
- 3.3.1 PCI Local Bus Interface signals
- 3.3.2 System Interrupt signals
- 3.3.3 16-bit PC Card Interface signals
- 3.3.4 CardBus PC Card Interface signals
- 3.3.5 Socket Power Control signals
- 3.3.6 Other signals
- 3.3.7 IEEE1394 PHY Interface signals
- 3.3.8 IEEE1394 Control signals
- 3.3.9 USB Interface signals
- 3.3.10 Small Card Interfac signals
- 3.3.11 Power and GND signals
- 4 Functional Description
- 4.1 Device Confifuration
- 4.1.1 PCI Configuration Register Space
- 4.1.2 CardBus (32-bit) Card Control Register Space
- 4.1.3 16-bit Card Control Register Space
- 4.1.4 16-bit Legacy Port
- 4.1.5 1394 OHCI-LINK Register Space
- 4.1.6 1394 PHY Register Space
- 4.1.7 SD Card Control Register Space
- 4.1.8 Memory Stick Control Register Space
- 4.1.9 xD Picture Card Control Register Space
- 4.2 CardBus Card Configuration Mechanism
- 4.3 Address Window and Mapping Mechanism
- 4.4 16-bit Card Interface Timing Control
- 4.5 Data Buffers, Posting Write, Prefetching Read
- 4.6 Error Support
- 4.7 Interrupts
- 4.8 Card Type Detection
- 4.9 Mixed Voltage Operation
- 4.10 Reset Event
- 4.11 Power Management
- 4.12 GPIO
- 4.13 ZV port Interface
- 4.14 Subsystem ID, Subsystem Vendor ID
- 4.15 Poewr Up/Down Sequence
- 4.16 1394 OHCI
- 4.17 SD Card Interface
- 4.18 Memory Stick Interface
- 4.19 xD Picture Card Interface
- 4.20 Serial ROM Interface
- 4.21 LED# Output
- 4.22 1394 Cable Interface
- 4.23 Function's Selection
- 4.24 Internal Regulator
- 4.25 ExpressCard Interface
- 4.26 BAY Function
- 4.1 Device Confifuration
- 5 Electrical Characteristics
- 5.1 Absolute Maximum Rating
- 5.2 DC Characteristics
- 5.2.1 Recommended Operating Conditions for Power Supply
- 5.2.2 PCI Interface
- 5.2.3 16-bit PC Card Interface
- 5.2.4 CardBus PC Card Interface
- 5.2.5 PC Card Interface Card Detect Pins and System Interface Pins
- 5.2.6 Cable Interface
- 5.2.7 UDIO0-5 pins
- 5.2.8 SD Card Interface
- 5.2.9 Memory Stick Interface
- 5.2.10 xD Picture Card Interface
- 5.2.11 Serial ROM Interface
- 5.2.12 Power Consumption
- 5.3 AC Characteristics
- Package Outline
- NOTICE
- RICOH Contact Window