UCB1400BE,151 NXP Semiconductors, UCB1400BE,151 Datasheet - Page 46

• Manufacturer Part Number: UCB1400BE,151
• Description: IC AUDIO CODEC 3.3V 48-LQFP
• Manufacturer: NXP Semiconductors
• Type: Audio Codec '97r

Specifications of UCB1400BE,151

• Package / Case: 48-LQFP
• Data Interface: Serial
• Resolution (bits): 20 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 97 / 91
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935269304151; UCB1400BE-SNXP; UCB1400BE-SNXP

Philips Semiconductors
9397 750 09611
Product data
12.19 Feature Control/Status Register 1 (index 0x6A)
Table 48:
Register address: 0x6A; default: 0000
Table 49:
Bit
D15
D14 - D11
D10 - D9
D8 - D7
D6
D5
D4
D3
D2
D1
D0
Bit
Symbol
Bit
Symbol
Feature Control/Status Register 1
Description of Feature Control/Status Register 1 bits
D15
Symbol
X
BB3 - BB0
TR1 - TR0
M1 - M0
HPEN
DE
DC
HIPS
GIEN
X
OVFL
M0
D7
X
Rev. 02 — 21 June 2002
BB3
D14
D6
X
Type
R
RW
RW
RW
RW
RW
RW
R
RW
R
RW
D13
BB2
DE
D5
Description
Reserved.
Bass boost
Treble boost
Mode
If ‘1’, headphone driver is enabled.
If ‘1’, de-emphasis is enabled when the sample rate is
48, 44.1 or 32 kHz.
If ‘1’, DC filter is enabled.
If ‘1’, activate high-pass filter in the decimator.
If ‘1’, the following interrupt/wake-up signalling is enabled:
Reserved.
When read, returns ADC overflow status (set status is
sticky until cleared).
When written, clears ADC overflow status.
•
•
00 = flat
01 = minimum
10 = minimum
11 = maximum
Interrupt signalling via GPIO_INT (input slot 12) when
BIT_CLK is on.
Wake-up signalling via SDATA_IN when BIT_CLK is off.
10-12
13-15
0-9
0-3
BB
TR
Audio codec with touch screen controller
D12
BB1
DC
D4
M = Flat (dB) M = Min. (dB) M = Max. (dB)
M = Flat (dB) M = Min. (dB) M = Max. (dB)
0
0
0
0
HIPS
and power management monitor
BB0
D11
D3
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
GIEN
TR1
D10
D2
2*BB
2*TR
18
18
UCB1400
TR0
D9
D1
X
2*BB
2*BB
2*TR
24
OVFL
46 of 63
M1
D8
D0