Zoran ZR 36506 USBV ision – Datasheet
Zoran Proprietary and Confidential
Table of Contents
Table of Contents
1
I ntroduction ............................................................................ 1-1
ZR36506 - Multi-mode Digital Camera Chip .....................................................1-1
Support for OEM Customizations.......................................................................1-1
Features and Benefits ..........................................................................................1-2
On-Line (USB, Serial, Wireless) Mode ....................................................1-2
Product Description.............................................................................................1-3
2
ZR36506 Pinout....................................................................... 2-1
Pin Descriptions...................................................................................................2-1
Flash Memory......................................................................................................2-5
Power Management.............................................................................................2-5
LCD Control, Functional Button, General Purpose Pins ....................................2-6
SPO Pins ..............................................................................................................2-6
Absolute Maximum Ratings (Voltages Referenced to GND).............................2-7
Electrical Characteristics (Vcc=3.3 V, TA = 0 to 70
o
C) ....................................2-7
USB_VP/VM Pins Electrical Characteristics (Vcc=3.3 V, TA = 0 to 70
o
C).....2-8
Video Parameter Specifications ..........................................................................2-8
USB Interface Parameter Specifications .............................................................2-9
Audio Parameter Specifications ..........................................................................2-9
General Architecture ............................................................... 3-1
3
4
Register Bank ( Control and Status) ....................................... 4-1
Write Transaction Protocol..................................................................................4-1
Read Transaction Protocol ..................................................................................4-2
EEPROM Read/Write Registers..........................................................................4-6
SDRAM and Memory Buffer Setup Registers....................................................4-6
Video Setup and Control Registers .....................................................................4-8
Audio & Bulk-Data Port Read/Write Registers ................................................4-10
USB Watch-Dog Register .................................................................................4-11
Compression Ratio Management Registers.......................................................4-11