PAP7501V
PAP7501V USB2.0 PC Camera Controller
General Description
The PAP7501V High-Speed USB2.0 Camera Controller is a highly integrated and cost-effective solution for
USB2.0 PC-Camera based applications. It is fully compliant with USB Video Class 1.1 and USB audio class 1.0
standard.Internal controller can be power-up loaded from external EEPROM. This allows customization of VID,
PID, product string, sensor parameters…etc.
Features
.USB Features
USB 2.0 and 1.1 compliance(high speed and full
speed transceiver).
USB video class 1.1 compliance.
USB audio class 1.0 compliance.
Key Specification
Supply Voltage
Resolution
Frame Rate
System Clock
5.0V ± 10%
Up to 640 (H) x 480 (V)
Up to 30fps
12MHz
<100mA
.Micro Controller Features
Built-in 8 bit micro controller with 40K-byte of mask Power consumption
ROM and 24K-byte SRAM.
Firmware supports AE, AWB, and USB protocol.
Programmable codes uploaded from serial
EEPROM/Flash.
.Sensor Controller Features.
Support up to VGA CMOS image sensors.
Support 8 bit raw image data or YUV2 input from
CMOS sensor.
On chip color processor engine.
Built-in MJPEG encoder.
Support 2 wires serial interface for sensor control.
. Audio Controller Features
Audio interface: -Built in 10 bit mono audio ADC for
audio recording through microphone.
-Sampling rate @16/48kHZ, resolution 16 bits format.
Recording, mute and volume control.
.
Miscellaneous Features
Power consumption: < 100mA
USB 5V power in, on-chip 3.3V regulator for IO PAD
and PHY, on-chip 1.8V regulator for core logic.
Ordering Information
Order number
PAP7501V
Package Type
48-pin QFN
Package Size(mm)
5.53 x 5.53
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.
1
PixArt Imaging Inc.
E-mail:
fae_service@PixArt.com.tw
V1.1 May. 2008
PIXART [ PIXART IMAGING INC. ]
