MCM20027 Motorola, MCM20027 Datasheet - Page 58

• Manufacturer Part Number: MCM20027
• Description: Color SXGA Digital Image Sensor 1280 x 1024 pixel progressive scan solid state image sensor with integrated CDS/PGA/ADC / digital programming / control
• Manufacturer: Motorola

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The
are to utilize Greycode address format or not. It also allows the user to select the user to select the direction of the
row and column readout.
The rrc when enabled causes the column data to be readout in the reverse direction as compared to the normal
readout direction.
The rrr when enabled causes the row data to be readout in the reverse direction as compared to the normal readout
direction.
The gcc bit when enabled causes the column addresses to be Greycoded.
The gcr bit when enabled causes the column addresses to be Greycoded.
MOTOROLA, INC. 2001
Address
Address
Number
msb (7)
msb (7)
Greycode and Readout Control Register; Table 49
1 - 0
56
57
7-4
Bit
x
x
3
2
h
h
VCLK Con-
Row Grey-
Greycode
Function
Address
Address
Unused
Column
Enable
code
trol
x
x
6
6
Table 48. SOF & VCLK Signal Length Control Register
vck[1:0] = 00
vck[1:0] = 01
vck[1:0] = 10
vck[1:0] = 11
Unused
1
0
1
0
Table 49. Greycode and Readout Control Register
b
b
b
b
= Greycode addressing Enabled
= Binary Addressing
= Greycode addressing Enabled
= Binary Addressing
x
x
5
5
SOF and VCLK Signal Length Control
Greycode and Readout Control
b
b
b
b
= 1 MCLK Wide
= 8 MCLKs Wide
= 64 MCLKs Wide
= Full Row Wide
x
x
4
4
allows the user to choose if the column and row addresses
Description
sofc[3]
gcr
3
3
sofc[2]
gcc
2
2
Revision 8.0 - 28 November 2001 :
vckc[1]
ImageMOS
rrr
ImageMOS
1
1
Default
vckc[0]
Default
Reset
State
lsb (0)
lsb (0)
10
04
rrc
E
0
1
h
b
b
b
h
MCM20027
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