|
|
| 제조회사 : NXP |
| 판매가격 : 3,200원 |
|
|
|
| 적립금액 : 0원 |
|
|
|
|
|
| ★★★★★ |
| 신속하고 정확한 배송을 약속드립니다 |
|
|
|
|
|
9-bit video input processor SAA7113H
FEATURES
· Four analog inputs, internal analog source selectors,
e.g. 4 ´ CVBS or 2 ´ Y/C or (1 ´ Y/C and 2 ´ CVBS)
· Two analog preprocessing channels in differential
CMOS style for best S/N-performance
· Fully programmable static gain or automatic gain control
for the selected CVBS or Y/C channel
· Switchable white peak control
· Two built-in analog anti-aliasing filters
· Two 9-bit video CMOS Analog-to-Digital Converters
(ADCs), digitized CVBS or Y/C-signals are available on
the VPO-port via I2C-bus control
· On-chip clock generator
· Line-locked system clock frequencies
· Digital PLL for horizontal sync processing and clock
generation, horizontal and vertical sync detection
· Requires only one crystal (24.576 MHz) for all standards
· Automatic detection of 50 and 60 Hz field frequency,
and automatic switching between PAL and NTSC
standards
· Luminance and chrominance signal processing for
PAL BGHI, PAL N, combination PAL N, PAL M,
NTSC M, NTSC N, NTSC 4.43, NTSC-Japan and
SECAM
· User programmable luminance peaking or aperture
correction
· Cross-colour reduction for NTSC by chrominance comb
filtering
· PAL delay line for correcting PAL phase errors
· Brightness Contrast Saturation (BCS) and hue control
on-chip
· Real-time status information output (RTCO)
· Two multi functional real-time output pins controlled by
I2C-bus
· Multi-standard VBI-data slicer decoding World Standard
Teletext (WST), North-American Broadcast Text
System (NABTS), closed caption, Wide Screen
Signalling (WSS), Video Programming System (VPS),
Vertical Interval Time Code (VITC) variants
(EBU/SMPTE) etc.
· Standard ITU 656 YUV 4 : 2 : 2 format (8-bit) on VPO
output bus
· Enhanced ITU 656 output format on VPO output bus
containing:
– active video
– raw CVBS data for INTERCAST applications
(27 MHz data rate)
– decoded VBI data
· Boundary scan test circuit complies with the “IEEE Std.
1149.b1 - 1994” (ID-Code = 1 7113 02B)
· I2C-bus controlled (full read-back ability by an external
controller, bit rate up to 400 kbits/s)
· Low power (<0.5 W), low voltage (3.3 V), small package
(QFP44)
· Power saving mode by chip enable input
· 5 V tolerant digital I/O ports
· Detection of copy protected input signals according to
the macrovision standard. Can be used to prevent
unauthorized recording of pay-TV or video tape signals.
데이터시트 보기
* 본 제품은 경우에 따라 호환되는 타사 제품으로 변경될 수 있음을 알려 드립니다.
주문시 참고 하세요~~ |
* 제품 사용 전 반드시 테스트 후 사용하시기 바랍니다.
* 첨부된 데이터시트는 참고용으로만 사용하시기 바랍니다. |
 |
|
