N681622YG Nuvoton Technology Corporation of America, N681622YG Datasheet - Page 137

• Manufacturer Part Number: N681622YG
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of N681622YG

• Lead Free Status / RoHS Status: Supplier Unconfirmed

“ RES ” in the register map means reserved bit(s).
“ RES ” in the register map means reserved bit(s).
0xEA
0xEB
Addr.
0xE0
0xE1
0xE2
0xE3
0xE4
0xE5
Addr.
0xE6
0xE7
0xE8
0xE9
Preliminary Datasheet Rev1.0
0xE0 – 0xE5
Addr.
14.19.3. PWM DC/DC FINE TUNING
14.19.4. PWM DC/DC FINE TUNING SKIP PERIOD
SK0L0
SK1L0
SK2L0
SK0L1
SK1L1
SK2L1
ST0L0
ST1L0
ST2L0
ST0L1
ST1L1
ST2L1
Name
Name
0xE6 – 0xEB
Addr.
Stepsize
Region
Name
State
D7
D7
Skip Region
RES
RES
Name
State
RES
RES
RES
RES
RES
RES
Addr.
0xEA
0xEB
0xE6
0xE7
0xE8
0xE9
Addr.
0xE0
0xE1
0xE2
0xE3
0xE4
0xE5
D6
D6
Symbol
STx
RES
RES
Ly
Page 137 of 164
D5
D5
Name
SK0L0
SK1L0
SK2L0
SK0L1
SK1L1
SK2L1
Name
ST0L0
ST1L0
ST2L0
ST0L1
ST1L1
ST2L1
SKx
Name
Ly
x = 0, 1, 2
L0 - Non-RINGING
L1 - RINGING
Description
D4
D4
SK0L0[7:0]
SK0L1[7:0]
L0 - Non-RINGING
L1 - RINGING
= 0, 1, 2
Recommendation
Recommendation
Single Programmable Extended Codec/SLCC
Description
D3
D3
0x02
0x02
0x02
0x08
0x08
0x08
0x06
0x06
0x06
0x06
0x06
0x06
SK1L0[5:0]
SK1L1[5:0]
Proportional to master clock period
ST1L0[4:0]
ST2L0[4:0]
ST1L1[4:0]
ST2L1[4:0]
ST2L0[4:0]
SK2L1[4:0]
D2
D2
ST0L0[3:0]
ST0L1[3:0]
# of PWM duty cycle
D1
D1
Unit
Unit
N681386/87
D0
D0
January 2010
Default
Default
0x02
0x04
0x06
0x08
0x10
0x19
0x1F
0x04
0x02
0x1F
0x04
0x02