MT9T001 查看數據表（PDF） - Micron Technology
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MT9T001 Datasheet PDF : 37 Pages
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PRELIMINARY
MT9T001
3-MEGAPIXEL DIGITAL IMAGE SENSOR
Figure 3: Pinout−48-Pin PLCC
6 5 4 3 2 1 48 47 46 45 44 43
STANDBY 7
42 NC
TRIGGER 8
41 FRAME_VALID
NC 9
40 LINE_VALID
RESET# 10
39 STROBE
NC 11
38 DGND
GSHT_CTL 12
37 VDD
OE# 13
36 DOUT<9>
NC 14
35 DOUT<8>
AGND 15
34 DOUT<7>
VAA 16
33 DOUT<6>
AGND 17
32 DOUT<5>
AGND 18
31 PIXCLK
19 20 21 22 23 24 25 26 27 28 29 30
.
Table 2: Pin Descriptions
PIN
NUMBERS
7
SYMBOL
STANDBY
8
TRIGGER
10
RESET#
13
OE#
29
46
12
45
24, 25, 26,
27, 28, 32,
33, 34, 35, 36
31
CLKIN
SCLK
GSHT_CTL
SDATA
DOUT<0-9>
PIXCLK
39
STROBE
40
LINE_VALID
41
FRAME_VALID
TYPE
Input
Input
Input
Input
Input
Input
Input
I/O
Output
Output
Output
Output
Output
DESCRIPTION
Standby: Activates (HIGH) standby mode, disables analog bias circuitry for
power saving mode.
Trigger: Activates (HIGH) snapshot sequence.
Reset: Activates (LOW) asynchronous reset of sensor. All registers assume
factory defaults.
Output Enable: OE# when HIGH, places outputs DOUT<0-9>, FRAME_VALID,
LINE_VALID, PIXCLK, and STROBE into a tri-state configuration.
Clock In: Master clock into sensor (48 MHz maximum).
Serial Clock: Clock for serial interface.
Global shutter control.
Serial Data: Serial data bus, requires 1.5KΩ resistor to 3.3V for pull-up.
Data Out: Pixel data output bit 0, DOUT<9> (MSB), DOUT<0> (LSB).
Pixel Clock: Pixel data outputs are valid during falling edge of this clock.
Frequency = (master clock).
Strobe: Output is pulsed HIGH to indicate sensor reset operation of pixel array
has completed.
Line Valid: Output is pulsed HIGH during line of selectable valid pixel data (see
Reg0x20 for options).
Frame Valid: Output is pulsed HIGH during frame of valid pixel data.
09005aef80c64010
MT9T001_3100_DS_2.fm - Rev. C 9/04 EN
7
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2003 Micron Technology, Inc. All rights reserved.
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