LM3532TMX-40ANOPB National Semiconductor Corporation, LM3532TMX-40ANOPB Datasheet - Page 28

• Manufacturer Part Number: LM3532TMX-40ANOPB
• Description: High Efficiency White Led Driver With Programmable Ambient Light Sensing Capability And I2c-compatible Interface
• Manufacturer: National Semiconductor Corporation

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CONTROL A PWM
This register configures which PWM input (PWM1 or PWM2)
is mapped to Control Bank A and which zones the selected
PWM input is active in.
CONTROL B PWM
This register configures which PWM input (PWM1 or PWM2)
is mapped to Control Bank B and which zones the selected
PWM input is active in.
CONTROL C PWM
This register configures which PWM input (PWM1 or PWM2)
is mapped to Control Bank C and which zones the selected
PWM input is active in.
Bit 7
N/A
Not Used
Bit 7
N/A
Not Used
Bit 7
N/A
Not Used
Bit 6
Zone 4 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 4
(default)
1 = Active
PWM input is
enabled in
Zone 4
Bit 6
Zone 4 PWM
Enable
0 = Active PWM
input is
disabled in
Zone 4
(default)
1 = Active PWM
input is enabled
in Zone 4
Bit 6
Zone 4 PWM
Enable
0 = Active PWM
input is
disabled in
Zone 4
(default)
1 = Active PWM
input is enabled
in Zone 4
Bit 5
Zone 3 PWM
Enable
0 = Active PWM
input is disabled
in Zone 3
(default)
1 = Active PWM
input is enabled
in Zone 3
TABLE 6. Control A PWM Register Description (Address 0x13)
TABLE 7. Control B PWM Register Description (Address 0x14)
TABLE 8. Control C PWM Register Description (Address 0x15)
Bit 5
Zone 3 PWM
Enable
0 = Active PWM
input is disabled
in Zone 3
(default)
1 = Active PWM
input is enabled
in Zone 3
Bit 5
Zone 3 PWM
Enable
0 = Active PWM
input is disabled
in Zone 3
(default)
1 = Active PWM
input is enabled
in Zone 3
Bit 2
Zone 2 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 2
(default)
1 = Active
PWM input is
enabled in
Zone 2
Bit 2
Zone 2 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 2
(default)
1 = Active
PWM input is
enabled in
Zone 2
Bit 2
Zone 2 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 2
(default)
1 = Active
PWM input is
enabled in
Zone 2
28
Bit 2
Zone 1 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 1
(default)
1 = Active
PWM input is
enabled in
Zone 1
Bit 2
Zone 1 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 1
(default)
1 = Active
PWM input is
enabled in
Zone 1
Bit 2
Zone 1 PWM
Enable
0 = Active
PWM input is
disabled in
Zone 1
(default)
1 = Active
PWM input is
enabled in
Zone 1
Bit 2
Zone 0 PWM
Enable
0 = Active PWM
input is
disabled in
Zone 0
(default)
1 = Active PWM
input is enabled
in Zone 0
Bit 2
Zone 0 PWM
Enable
0 = Active PWM
input is
disabled in
Zone 0
(default)
1 = Active PWM
input is enabled
in Zone 0
Bit 2
Zone 0 PWM
Enable
0 = Active PWM
input is
disabled in
Zone 0
(default)
1 = Active PWM
input is enabled
in Zone 0
Bit 1
PWM Input
Polarity
0 = active low
polarity
1 = active high
polarity
(default)
Bit 1
PWM Input
Polarity
0 = active low
polarity
1 = active high
polarity
(default)
Bit 1
PWM Input
Polarity
0 = active low
polarity
1 = active high
polarity
(default)
Bit 0
PWM Select
0 = PWM1
input is
mapped to
Control Bank
A (default)
1 = PWM2 is
mapped to
Control Bank
A
Bit 0
PWM Select
0 = PWM1
input is
mapped to
Control Bank
B (default)
1 = PWM2 is
mapped to
Control Bank
B
Bit 0
PWM Select
0 = PWM1
input is
mapped to
Control Bank
C (default)
1 = PWM2 is
mapped to
Control Bank
C