SC900841JVK Freescale Semiconductor, SC900841JVK Datasheet - Page 121

• Manufacturer Part Number: SC900841JVK
• Description: IC POWER MGT 338-MAPBGA
• Manufacturer: Freescale Semiconductor

Specifications of SC900841JVK

• Applications: PC's, PDA's
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 338-TBGA
• Input Voltage: 2.8 V to 4.4 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Voltage - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 77. FSLLEDRAMPCNT Register Structure and Bits Description
Table 76. RGB LED Control Register Structure and Bits Description
Analog Integrated Circuit Device Data
Freescale Semiconductor
LEDG2BLNK
LEDB2BLNK
LEDG1RAMP
LEDR1RAMP
LEDB1RAMP
LEDG2DC
LEDB2DC
Name
1:0
7:2
1:0
7:2
Bits
0
1
2
LEDG2 Blink Setting, with a default on time of 0.5 s
x0 = No Blink
x1 = 1.0 s
x2 = 4.0 s
x3 = 8.0 s
LEDG2 Driver PWM Duty Cycle Settings
x00=0/32
x01=1/32
x02=2/32
x03=3/32
x04=4/32
x05=5/32
x06=6/32
x07=7/32
LEDB2 Blink Setting, with a default on time of 0.5 s
x0 = No Blink
x1 = 1.0 s
x2 = 4.0 s
x3 = 8.0 s
LEDB2 Driver PWM Duty Cycle Settings
x00=0/32
x01=1/32
x02=2/32
x03=3/32
x04=4/32
x05=5/32
x06=6/32
x07=7/32
LEDR1 Driver Ramp Up – Ramp Down Patterns Enable Bit
x0 = Disable
x1 = Enable
LEDR1 Driver Ramp Up – Ramp Down Patterns Enable Bit
x0 = Disable
x1 = Enable
LEDR1 Driver Ramp Up – Ramp Down Patterns Enable Bit
x0 = Disable
x1 = Enable
FSLLEDRAMPCNTL (ADDR 0x1DC - R/W - Default Value: 0x00)
FSLLEDG2CNT (ADDR 0x1DA - R/W - Default Value: 0xFC)
FSLLEDB2CNT (ADDR 0x1DB - R/W - Default Value: 0xFC)
x08=8/32
x09=9/32
x0A=10/32
x0B=11/32
x0C=12/32
x0D=13/32
x0E=14/32
x0F=15/32
x08=8/32
x09=9/32
x0A=10/32
x0B=11/32
x0C=12/32
x0D=13/32
x0E=14/32
x0F=15/32
x10=16/32
x11=17/32
x12=18/32
x13=19/32
x14=20/32
x15=21/32
x16=22/32
x17=23/32
x10=16/32
x11=17/32
x12=18/32
x13=19/32
x14=20/32
x15=21/32
x16=22/32
x17=23/32
Description
x18=24/32
x19=25/32
x1A=26/32
x1B=27/32
x1C=28/32
x1D=29/32
x1E=30/32
x1F=31/32
x20=32/32 (Continuous ON)
x21-x3F=Don’t Care
x18=24/32
x19=25/32
x1A=26/32
x1B=27/32
x1C=28/32
x1D=29/32
x1E=30/32
x1F=31/32
x20=32/32 (Continuous ON)
x21-x3F=Don’t Care
FUNCTIONAL DEVICE OPERATION
LIGHTING SYSTEM
900841
121