Instruction Manual

Preliminary W79E8213/W79E8213R Data Sheet
Publication Release Date: July 11, 2008
- 15 - Revision A2
SYMBOL DEFINITION
ADD
RESS
MSB BIT_
A
DDRESS, SYMBOL
LSB
RESET
BUZCON Square wave control register F9H - -
BUZDIV.
5
BUZDIV.
4
BUZDIV.
3
BUZDIV.
2
BUZDIV.
1
BUZDIV.
0
xx00 0000B
IP1 Interrupt priority 1 F8H
(FF)
PED
(FE)
PPWM
(FD)
PBK
(FC)
PWDI
(FB)
-
(FA)
-
(F9)
-
(F8)
-
0000xxxxB
IP1H Interrupt high priority 1 F7H PEDH PPWMH PBKH PWDIH - - - - 0000xxxxB
PADIDS
Port ADC digital input
disable
F6H 00000000B
B B register F0H (F7) (F6) (F5) (F4) (F3) (F2) (F1) (F0) 00000000B
EIE Interrupt enable 1 E8H
(EF)
EED
(EE)
EPWMU
F
(ED)
EPWM
(EC)
EWDI
(EB)
-
(EA)
-
(E9)
-
(E8)
-
0000xxxxB
ADCCON1 ADC control register 1 E3H
ADCLK.
1
ADCLK.
0
- - - AADR2 - - 10xxx0xxB
ADCH
ADC converter result high
register
E2H ADC.9 ADC.8 ADC.7 ADC.6 ADC.5 ADC.4 ADC.3 ADC.2 00000000B
ADCCON ADC control register E1H ADC.1 ADC.0 ADCEX ADCI ADCS RCCLK AADR1 AADR0 00000000B
ACC Accumulator E0H (E7) (E6) (E5) (E4) (E3) (E2) (E1) (E0) 00000000B
PWMCON2 PWM control register 2 DFH BKCH BKPS BPEN BKEN PWM3B PWM2B PWM1B PWM0B 00000000B
PWM3L PWM 3 low bits register DEH PWM3.7 PWM3.6 PWM3.5 PWM3.4 PWM3.3 PWM3.2 PWM3.1 PWM3.0 00000000B
PWM2L PWM 2 low bits register DDH PWM2.7 PWM2.6 PWM2.5 PWM2.4 PWM2.3 PWM2.2 PWM2.1 PWM2.0 00000000B
PWMCON1 PWM control register 1 DCH
PWMRU
N
load PWMF
CLRPW
M
PWM3I PWM2I PWM1I PWM0I 00000000B
PWM1L PWM 1 low bits register DBH PWM1.7 PWM1.6 PWM1.5 PWM1.4 PWM1.3 PWM1.2 PWM1.1 PWM1.0 00000000B
PWM0L PWM 0 low bits register DAH PWM0.7 PWM0.6 PWM0.5 PWM0.4 PWM0.3 PWM0.2 PWM0.1 PWM0.0 00000000B
PWMPL PWM counter low register D9H
PWMP0.
7
PWMP0.
6
PWMP0.
5
PWMP0.
4
PWMP0.
3
PWMP0.
2
PWMP0.
1
PWMP0.
0
00000000B
WDCON Watch-Dog control D8H
(DF)
WDRUN
(DE)
-
(DD)
WD1
(DC)
WD0
(DB)
WDIF
(DA)
WTRF
(D9)
EWRST
(D8)
WDCLR
External
reset:
0x00 0000B
Watchdog
reset:
0x00 0100B
Power on
reset
0x000000B
PWMCON3 PWM control register 3 D7H - - - - FP1 FP0 - BKF xxxx00x0B
PWM3H PWM 3 high bits register D6H - - - - - - PWM3.9 PWM3.8 xxxxxx00B
PWM2H PWM 2 high bits register D5H - - - - - - PWM2.9 PWM2.8 xxxxxx00B
PWM1H PWM 1 high bits register D3H - - - - - - PWM1.9 PWM1.8 xxxxxx00B
PWM0H PWM 0 high bits register D2H - - - - - - PWM0.9 PWM0.8 xxxxxx00B
PWMPH PWM counter high register D1H - - - - - -
PWMP0.
9
PWMP0.
8
00000000B
PSW Program status word D0H
(D7)
CY
(D6)
AC
(D5)
F0
(D4)
RS1
(D3)
RS0
(D2)
OV
(D1)
F1
(D0)
P
00000000B
NVMDATA NVM Data CFH 00000000B
NVMCON NVM Control CEH EER EWR - - - - - - 00xxxxxxB
TA Timed Access Protection C7H TA.7 TA.6 TA.5 TA.4 TA.3 TA.2 TA.1 TA.0 11111111B
NVMADDRL NVM low byte address C6H -
NVMAD
DR.6
NVMAD
DR.5
NVMAD
DR.4
NVMAD
DR.3
NVMAD
DR.2
NVMAD
DR.1
NVMAD
DR.0
00000000B
IP0 Interrupt priority B8H
(BF)
-
(BE)
PADC
(BD)
PBO
(BC)
-
(BB)
PT1
(BA)
PX1
(B9)
PT0
(B8)
PX0
x00x0000B