參數(shù)資料
型號(hào): AD9929BBCZ
廠商: ANALOG DEVICES INC
元件分類: 消費(fèi)家電
英文描述: CCD Signal Processor with Precision Timing Generator
中文描述: SPECIALTY CONSUMER CIRCUIT, PBGA64
封裝: 9 X 9 MM, LEAD FREE, PLASTIC, MO-205-AB, CSBGA-64
文件頁數(shù): 52/64頁
文件大?。?/td> 558K
代理商: AD9929BBCZ
AD9929
STROBE TIMING
The AD9929 provides a STROBE output pulse that can be used
to trigger the camera flash circuit. STROBE operation is set by
only one register, as described in Table 32. The STROBE output
is held low when STROBE_EN (Address 0x0B) is set to 0 and
enabled when set to 1. Providing STROBE_EN = 1, the STROBE
Rev. A | Page 52 of 64
output pulse is asserted high on the rising edge of the last
XSUBCK pulse in the field, as shown in Figure 61. Also shown
in Figure 61, the STROBE pulse is asserted low again on the
rising edge of VSG.
VD
XSUBCK
t
EXP
XVSG1-
XVSG2
STROBE
1
2
SET STROBE_EN (ADDRESS 0x0B) = 1
NOTES
1. STROBE OUTPUT ASSERTED HIGH ON RISING EDGE OF LAST XSUBCK PULSE
2. STROBE OUTPUT ASSERTED LOW ON NEGATIVE EDGE OF XVSG PULSE
0
Figure 61. STROBE Output Timing
VD
NOTES
1. INTERNAL 12-BIT H-GRAY CODE COUNTER IS RESET 7 CLOCK CYCLES AFTER THE HD FALLING EDGE.
HD
CLI
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0
1
2
3
X
X
X
X
X
X
X
X
X
H-GRAY CODE
COUNTER
(PIXEL COUNTER)
3ns MIN
4
H-COUNTER
RESET
H-COUNTER
RESET
0
Figure 62. External VD/HD and Internal 12-Bit H-Gray Code Counter Synchronization, Slave Mode
相關(guān)PDF資料
PDF描述
AD9929 CCD Signal Processor with Precision Timing Generator
AD9937 CCD Signal Processor with Precision Timing⑩ Generator
AD9937KCP CCD Signal Processor with Precision Timing⑩ Generator
AD9937KCPRL TVPS00RF-25-35PB W/ PC CONTACT
AD9942 Dual-Channel, 14-Bit CCD Signal Processor with Precision Timing⑩ Core
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9929BBCZRL 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
AD9937 制造商:AD 制造商全稱:Analog Devices 功能描述:CCD Signal Processor with Precision Timing⑩ Generator
AD9937BCPZ-24 制造商:Analog Devices 功能描述:
AD9937BCPZ-27 功能描述:IC CCD SIGNAL PROC/GEN 制造商:analog devices inc. 系列:* 零件狀態(tài):上次購買時(shí)間 標(biāo)準(zhǔn)包裝:1
AD9937BCPZRL-24 制造商:Analog Devices 功能描述: