SC900841JVKR2 Freescale Semiconductor, SC900841JVKR2 Datasheet - Page 155

• Manufacturer Part Number: SC900841JVKR2
• Description: IC POWER MGT 338-MAPBGA
• Manufacturer: Freescale Semiconductor

Specifications of SC900841JVKR2

• 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 95. Audio Registers
Analog Integrated Circuit Device Data
Freescale Semiconductor
PSCNTMIC2
PSCNTMIC1
VCEADCEN
STRADCEN
PSCNTSPR
PSCNTSPL
SLOPESEL
MSWLPINT
PSCNTDA
PSCNTRX
SWMPINT
SWLPINT
Reserved
HPDET
HSDET
7:6
7:4
6
7
0
1
2
3
4
5
0
1
2
3
0
AUD23 (ADDR 0x196 - R/W - Default Value: 0x00)
AUD25 (ADDR 0x198 - R/W - Default Value: 0x00)
AUD24 (ADDR 0x197 - R - Default Value: 0x00)
Loudspeaker amplifier right enabling
x0 = Disabled
x1 = Enabled
Loudspeaker amplifier left enabling
x0 = Disabled
x1 = Enabled
Voice ADC enabling
x0 = Disabled
x1 = Enabled
Audio ADC enabling
x0 = Disabled
x1 = Enabled
MC2IN amplifier enabling
x0 = Disabled
x1 = Enabled
MC1IN amplifier enabling
x0 = Disabled
x1 = Enabled
Audio DAC enabling
x0 = Disabled
x1 = Enabled
Voice DAC enabling
x0 = Disabled
x1 = Enabled
Voice and audio bus drive strength
Long switch push (> 2.0 sec) interrupt
x0 = No long switch push detected
x1 = Long switch push detected
Momentary switch push interrupt
x0 = No momentary switch push detected
x1 = Momentary switch push detected
Headphone detect interrupt
x0 = Headphone detected
x1 = No headphone detected
Headset detect interrupt
x0 = No headset detected
x1 = Headset detected
Reserved
Long switch push interrupt mask
x0 = Long switch push interrupt is unmasked
x1 = Long switch push interrupt is masked
FUNCTIONAL DEVICE OPERATION
AUDIO
900841
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