wm8350 Wolfson Microelectronics plc, wm8350 Datasheet - Page 233

• Manufacturer Part Number: wm8350
• Description: Wolfson Audioplus? Stereo Codec With Power Management
• Manufacturer: Wolfson Microelectronics plc

Production Data
Register 0Eh Power mgmt (7)
Register 10h RTC Seconds/Minutes
Register 11h RTC Hours/Day
Register 12h RTC Date/Month
REGISTER
Register 13h RTC Year
w
REGISTER
Power mgmt
REGISTER
REGISTER
ADDRESS
ADDRESS
ADDRESS
Seconds/Minute
ADDRESS
R16 (10h) RTC
Date/Month
Hours/Day
R19 (13h)
RTC Year
R14 (0Eh)
R17 (11h)
R18 (12h)
REGISTER
ADDRESS
RTC
RTC
(7)
s
BIT
13:8
BIT
BIT
BIT
10:8
7:0
12:8
4:0
5:0
1
0
5
BIT
14:8
6:0
RTC_YHUNDREDS[5:0]
RTC_DATE[5:0]
RTC_DAY[2:0]
RTC_HRS[4:0]
RTC_MTH[4:0]
RTC_YUNITS[7:0]
CS2_ENA
CS1_ENA
RTC_HPM
LABEL
RTC_SECS[6:0]
LABEL
RTC_MINS[6:0]
LABEL
LABEL
LABEL
DEFAULT
DEFAULT
DEFAULT
00_0001
0_0000
0_0001
DEFAULT
001
0
0
000_0000
000_0000
0
DEFAULT
0000_0000 RTC Year units register with range 0-99.
01_0100
Current Sink 2 enable (ISINKB pin)
0 = disabled
1 = enabled
Reset by state machine.
Current Sink 1 enable (ISINKA pin)
0 = disabled
1 = enabled
Reset by state machine.
RTC Day of the week register with range 1-7. 1 is
Sunday
RTC hours AM/PM flag
0 = AM
1 = PM
Only valid in 12 hour mode.
RTC Hours register with 0-23 range in 24 hour mode
and 1-12 in 12 hour mode. (Bit 5 is used to indicate
PM/not-AM flag in 12 hour mode.)
RTC Month register with range 1-12.
RTC Date register with range 1-31
RTC Minutes; 0 to 59
RTC Seconds; 0 to 59
RTC Year hundreds register tied to 20(dec)
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
PD, June 2009, Rev 4.1
REFER TO
REFER TO
REFER TO
REFER TO
REFER TO
WM8350
233