ucb1400 NXP Semiconductors, ucb1400 Datasheet - Page 45

• Manufacturer Part Number: ucb1400
• Description: Audio Codec With Touch Screen Controller And Power Management Monitor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 09611
Product data
12.18 ADC Data register (index 0x68)
Table 45:
Table 46:
Register address: 0x68; default: 0000
Table 47:
Bit
D1
D0
Bit
D15
D14 - D10
D9 - D0
Bit
Symbol
Bit
Symbol
Description of ADC Control register bits
ADC Data register
Description of ADC Data register bits
ADV
AD7
D15
D7
Symbol
VREFB
ASE
Symbol
ADV
X
AD9 - AD0
Rev. 02 — 21 June 2002
AD6
D14
D6
X
Type
R/W
RW
Type
R
R
R
D13
AD5
D5
X
Description
VREF bypass. If ‘1’, the internal reference voltage is
connected to VREFBYP pin.
If ‘1’, ADC is armed by the AS bit and started by a
rising edge on the ADCSYNC pin.
If ‘0’, ADC is started by the AS bit.
Description
‘0’ if ADC conversion is in progress.
‘1’ if the ADC conversion is completed and the ADC
data is stored in AD9 - AD0.
Reserved.
ADC data.
Audio codec with touch screen controller
AD4
D12
D4
X
…continued
AD3
and power management monitor
D11
D3
X
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
AD2
D10
D2
X
UCB1400
AD9
AD1
D9
D1
AD8
AD0
45 of 63
D8
D0