CS42448-DQZR Cirrus Logic Inc, CS42448-DQZR Datasheet - Page 52

• Manufacturer Part Number: CS42448-DQZR
• Description: IC,Soundcard Circuits,CMOS,QFP,64PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codecr

Specifications of CS42448-DQZR

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 6 / 8
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 108 (Differential), 102 / 105 (Single-Ended)
• Voltage - Supply, Analog: 3.14 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 5.25 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1151 - BOARD EVAL FOR CS42448 CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

52
6.15
6.16
6.17
6.18
Reserved
Reserved
7
7
Status Mask (Address 1Ah)
Default = 00000
Function:
The bits of this register serve as a mask for the error sources found in the register
(Read Only)” on page
affect the INT pin and the status register. If a mask bit is set to 0, the error is masked, meaning that its oc-
currence will not affect the INT pin or the status register. The bit positions align with the corresponding bits
in the Status register.
MUTEC Pin Control (Address 1Bh)
MUTEC Polarity Select (MCPOLARITY)
MUTE CONTROL ACTIVE (MUTEC ACTIVE)
Default = 0
0 - Active low
1 - Active high
Function:
Determines the polarity of the MUTEC pin.
Default = 0
0 - MUTEC pin is not active.
1 - MUTEC pin is active.
Function:
The MUTEC pin will go high or low (depending on the MUTEC Polarity Select bit) when this bit is enabled.
Reserved
Reserved
6
6
Reserved
51. If a mask bit is set to 1, the error is unmasked, meaning that its occurrence will
5
Reserved
5
DAC_CLK
Error_M
4
Reserved
4
ADC_CLK
Error_M
3
Reserved
3
ADC3_OVFL_M
2
Reserved
2
ADC2_OVFL_M
MCPolarity
1
“Status (Address 19h)
1
ADC1_OVFL_M
CS42448
MUTEC
ACTIVE
DS648F3
0
0