MAX6965 Maxim Integrated Products, MAX6965 Datasheet - Page 19

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MAX6965

Manufacturer Part Number

MAX6965

Description

9-Output LED Driver

Manufacturer

Maxim Integrated Products

Datasheet

1.MAX6965.pdf (22 pages)

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Table 12. Output Intensity Registers

Output O1 intensity duty cycle is 14/16

Output O1 intensity duty cycle is 15/16

Output O1 intensity duty cycle is 16/16

Output O0 intensity duty cycle is 14/16

Output O0 intensity duty cycle is 15/16

Output O0 intensity duty cycle is 16/16

Output O1 intensity duty cycle is 1/16

Output O1 intensity duty cycle is 2/16

Output O1 intensity duty cycle is 3/16

Output O0 intensity duty cycle is 1/16

Output O0 intensity duty cycle is 2/16

Output O0 intensity duty cycle is 3/16

Read-back output O1, O0 intensity

Read-back output O3, O2 intensity

Read-back output O5, O4 intensity

Read-back output O7, O6 intensity

OUTPUTS O1, O0 INTENSITY

OUTPUTS O3, O2 INTENSITY

OUTPUTS O5, O4 INTENSITY

OUTPUTS O7, O6 INTENSITY

Write output O1, O0 intensity

Write output O3, O2 intensity

Write output O5, O4 intensity

Write output O7, O6 intensity

(static logic level, no PWM)

(static logic level, no PWM)

OUTPUT O8 INTENSITY

9-Output LED Driver with Intensity Control

REGISTER

______________________________________________________________________________________

—

—

R/W

—

—

—

—

—

—

—

—

—

—

—

—

—

—

0

1

0

1

0

1

0

1

ADDRESS

and Hot-Insertion Protection

CODE

(HEX)

0X10

0x11

0x12

0x13

MSB

O1I3

MSB

O3I3

MSB

O5I3

MSB

O7I3

D7

—

—

—

—

—

—

—

—

0

0

0

1

1

1

OUTPUT O1 INTENSITY

OUTPUT O3 INTENSITY

OUTPUT O5 INTENSITY

OUTPUT O7 INTENSITY

O1I2

O3I2

O5I2

O7I2

D6

—

—

—

—

—

—

—

—

0

0

0

1

1

1

See master, O8 intensity register (Table 11).

O1I1

O3I1

O5I1

O7I1

D5

—

—

—

—

—

—

—

—

0

0

1

0

1

1

REGISTER DATA

O1I0

O3I0

O5I0

O7I0

LSB

LSB

LSB

LSB

D4

—

—

—

—

—

—

—

—

0

1

0

1

0

1

MSB

MSB

MSB

MSB

O0I3

O2I3

O4I3

O6I3

D3

—

—

—

—

—

—

—

—

0

0

0

1

1

1

OUTPUT O0 INTENSITY

OUTPUT O2 INTENSITY

OUTPUT O4 INTENSITY

OUTPUT O6 INTENSITY

O0I2

O2I2

O4I2

O6I2

D2

—

—

—

—

—

—

—

—

0

0

0

1

1

1

O0I1

O2I1

O4I1

O6I1

D1

—

—

—

—

—

—

—

—

0

0

1

0

1

1

O0I0

O2I0

O4I0

O6I0

LSB

LSB

LSB

LSB

D0

—

—

—

—

—

—

—

—

0

1

0

1

0

1

19

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