AT32AP7002-CTUT Atmel, AT32AP7002-CTUT Datasheet - Page 805

• Manufacturer Part Number: AT32AP7002-CTUT
• Description: IC MCU 32BIT AVR32 196-CBGA
• Manufacturer: Atmel
• Series: AVR®32 AP7r

Specifications of AT32AP7002-CTUT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: EBI/EMI, I²C, MMC, PS2, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, I²C, LCD, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: D/A 2x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 196-CBGA
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C, JTAG, PS2, SPI, SSC, UART, USART, USB
• Maximum Clock Frequency: 150 MHz
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Dac: 16 bit, 2 Channel
• Package: 196CTBGA
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 150 MHz
• Operating Supply Voltage: 1.8|3.3 V
• For Use With: ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATNGW100 - KIT AVR32 NETWORK GATEWAYATSTK1000 - KIT STARTER FOR AVR32AP7000
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

35. Image Sensor Interface (ISI)
35.1
35.2
32054F–AVR32–09/09
Features
Overview
Rev: 0.0.5.2
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The Image Sensor Interface (ISI) connects a CMOS-type image sensor to the processor and
provides image capture in various formats. It does data conversion, if necessary, before the stor-
age in memory through DMA.
The ISI supports color CMOS image sensor and grayscale image sensors with a reduced set of
functionalities.
In grayscale mode, the data stream is stored in memory without any processing and so is not
compatible with the LCD controller.
Internal FIFOs on the preview and codec paths are used to store the incoming data. The RGB
output on the preview path is compatible with the LCD controller. This module outputs the data
in RGB format (LCD compatible) and has scaling capabilities to make it compliant to the LCD
display resolution (See
Several input formats such as preprocessed RGB or YCbCr are supported through the data bus
interface.
It supports two modes of synchronization:
Using EAV/SAV for synchronization reduces the pin count (VSYNC, HSYNC not used). The
polarity of the synchronization pulse is programmable to comply with the sensor signals.
Table 35-1.
Signal
VSYNC
HSYNC
1. The hardware with VSYNC and HSYNC signals
2. The International Telecommunication Union Recommendation ITU-R BT.656-4 Start-of-
ITU-R BT. 601/656 8-bit Mode External Interface Support
Supports up to 12-bit Grayscale CMOS Sensors
Support for ITU-R BT.656-4 SAV and EAV Synchronization
Vertical and Horizontal Resolutions up to 2048 x 2048
Preview Path up to 640*480
128 Bytes FIFO on Codec Path
128 Bytes FIFO on Preview Path
Support for Packed Data Formatting for YCbCr 4:2:2 Formats
Preview Scaler to Generate Smaller Size image
Programmable Frame Capture Rate
VGA, QVGA, CIF, QCIF supported for LCD Preview
Custom Formats with Horizontal and Vertical Preview Size as Multiples of 16 Also Supported for
LCD Preview
Active-Video (SAV) and End-of-Active-Video (EAV) synchronization sequence.
I/O Description
Dir
IN
IN
Table 35-3 on page
Description
Vertical Synchronization
Horizontal Synchronization
808).
AT32AP7002
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