HT56R66 Holtek Semiconductor Inc., HT56R66 Datasheet - Page 77

• Manufacturer Part Number: HT56R66
• Description: Tinypower Tm A/d Type With Lcd 8-bit Otp Mcu
• Manufacturer: Holtek Semiconductor Inc.

Note:
Rev. 1.10
PWM3H
ADRL
ADRH
ADCR
ACSR
CLKMOD
PAWU
PAPU
PBPU
PCPU
PDPU
INTEDGE
LCDCTRL
LCDOUT1
LCDOUT2
LEDCTRL
MISC
MFIC/MFIC0
MFIC1
SIMCTL0
SIMCTL1
SIMDR
SIMAR/SIMCTL2
Register
u stands for unchanged
x stands for unknown
stands for unimplemented
1 0
0 0 0 0 0 0 0 0
1 1 1 0 0 0 0 0
0 0 0 0 0 0 0 0
0 1 0 0 0 0 0 0
0 0 0 0 0 x 1 1
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 1 0 1 0
1 0 0 0 0 0
0 0 0 0 0 0 0 0
x x x x
x x x x x x x x
x x x x x x x x
0 0 0 0 0 0 0
(Power-on)
Reset
0
0 0 0 0
0 0 0
0 0
0
1
(Normal Operation)
1 0
0 0 0 0 0 0 0 0
0 1 0 0 0 0 0 0
0 0 0 0 0 x 1 1
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 1 0 1 0
0 0 0 0 0 0 0 0
1 1 1 0 0 0 0 0
1 0 0 0 0 0
0 0 0 0 0 0 0 0
x x x x x x x x
x x x x x x x x
x x x x
0 0 0 0 0 0 0
RES Reset
0
77
0 0 0 0
0 0 0
0 0
0
1
(Normal Operation)
1 0
0 0 0 0 0 0 0 0
0 1 0 0 0 0 0 0
0 0 0 0 0 x 1 1
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 1 0 1 0
0 0 0 0 0 0 0 0
1 1 1 0 0 0 0 0
1 0 0 0 0 0
0 0 0 0 0 0 0 0
WDT Time-out
x x x x
x x x x x x x x
x x x x x x x x
0 0 0 0 0 0 0
0
0 0 0 0
0 0 0
HT56R66/HT56R666
0 0
0
1
u u
u u u u u u u u
u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u
u u u u u u u u
u u u u u u u u
WDT Time-out
September 8, 2009
u u u u u u u
(HALT)
u
u u u u
u u u
u u
u
u