HE84760B Datasheet, PDF (45/51 Pages) King blillion Electronics Co.,Ltd. – 8-bit Micro-controller

KING BILLION ELECTRONICS CO., LTD
駿億電子股份有限公司
HE84760B
HE80004 Series
Extension registers:
Address
00H
01H
02H
03H
04H
05H
06H
15H
16H
17H
Name
RBR
THR
IEIR
LCR
BRL
BRH
LSR
IRL
IRH
LVDC
0
BRGE
0
IROE
-
LVDO
Function
UART RECEIVER BUFFER
UART TRANSMITTER HOLDING REGISTER
RLSI THRI RBRI
0
ID2
ID1
SB
SP
EPS PEN STB WLS1
UART LSB of Baud Rate Register
UART MSB of Baud Rate Register
TEMT THRE BI
FE
PE
OE
IR PWM LOW DURATION
IR PWM HIGH DURATION
-
-
-
-
-
-
Mode RESET
R 0000 0000
R/W 0000 0000
ID0 R/W 0000 0000
WLS0 R/W 0000 0000
R/W 0000 0000
R/W 0000 0000
DR R 0110 0000
R/W 0xxx xxxx
W -xxx xxxx
LVDE R/W x--- ---0
Mask Options:
NAME
MO_LVRE
MO_FXTAL
MO_SXTAL
MO_FCK/SCKN
MO_WDTE
MO_CPP[7:0]
MO_DPP[7:0]
MO_10PP[7:0]
MO_15PP[1:0]
MO_17PP[7:0]
MO_LIO15[1:0]
MO_LIO17[7:0]
MO_COM[1:0]
MO_LBSR[2:0]
MO_RCAP[2:0]
VALUE
0
1
0
1
0
1
00
01
10
11
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
00
01
10
11
000
001
010
011
100
101
110
111
000
001
NOTE
Low voltage reset disable
Low voltage reset enable
R/C oscillator For fast clock
Crystal oscillator For fast clock
R/C oscillator For 32k clock
Crystal oscillator For 32k clock
slow clock only
illegal
dual clock
fast clock only
WDT disable
WDT enable
open-drain output
push-pull output
open-drain output
push-pull output
open-drain output
push-pull output
open-drain output
push-pull output
open-drain output
push-pull output
IO pin
LCD pin
IO pin
LCD pin
32x96
48x80
64x64
80x48
1/7 bias
1/7.5 bias
1/8 bias
1/8.5 bias
1/9 bias
1/9.5 bias
1/10 bias
1/5 bias
Ring-osc internal cap. Select C=2P
Ring-osc internal cap. Select C=4P
June 29, 2005
45
V1.0
This specification is subject to change without notice. Please contact sales person for the latest version before use.