MCM20027IBMN Freescale, MCM20027IBMN Datasheet - Page 39

• Manufacturer Part Number: MCM20027IBMN
• Manufacturer: Freescale
• Type: CMOSr

Specifications of MCM20027IBMN

• Sensor Image Color Type: Monochrome
• Sensor Image Size Range: >= 480,000Pixels
• Sensor Image Size: 1280x1024Pixels
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 40C
• Package Type: CLCC
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Supplier Unconfirmed

Revision 8.4 - 24 Oct 2002 :
13.1.2 Reference Voltage Adjust Registers
The analog register block allows programming the input
voltage range of the analog to digital converter to match
the saturation voltage of the pixel array. The voltage ref-
erence generator can be programmed via two registers;
nrv (0 to 1.25V)
in 5mV steps. A 00
a reference output voltage of 2.5V. A 00
nrv register represents output voltage of 0V. The de-
fault settings for the two registers produce a 1.9V refer-
ence on prv and 0.6V on nrv outputs. When adjusting
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Address
Address
Number
Number
r3c4[1]
r4c4[1]
msb (7)
msb (7)
7 - 6
5 - 4
3 - 2
1 - 0
7 - 6
5 - 4
3 - 2
1 - 0
08
09
Bit
Bit
h
h
Table
Function
Function
r3c4[0]
Color 4
Color 3
Color 2
Color 1
r4c4[0]
Color 4
Color 3
Color 2
Color 1
h
value in the prv register represents
6
6
MCM20027
19, prv (2.5V to 1.25V)
Fourth Color in Row 3
Third Color in Row 3
Second Color in Row 3
First Color in Row 3
Fourth Color in Row 4
Third Color in Row 4
Second Color in Row 4
First Color in Row 4
Freescale Semiconductor, Inc.
r3c3[1]
r4c3[1]
Table 17. Color Tile Row 3 Definition Register
Table 18. Color Tile Row 4 Definition Register
For More Information On This Product,
5
5
h
value in the
Color Tile Row 3 Definition
Color Tile Row 4 Definition
Go to: www.freescale.com
Table
r3c3[0]
r4c3[0]
4
4
20,
Unused
Unused
Description
Description
r3c2[1]
r4c2[1]
3
3
r3c2[0]
r4c2[0]
2
2
r3c1[1]
r4c1[1]
ImageMOS
ImageMOS
1
1
Default
Default
r3c1[0]
r4c1[0]
Reset
Reset
State
State
lsb (0)
lsb (0)
00
00
00
00
00
00
00
00
00
00
MOTOROLA
h
b
b
b
b
h
b
b
b
b
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