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HTG2150 Ver la hoja de datos (PDF) - Holtek Semiconductor

Número de pieza
componentes Descripción
Fabricante
HTG2150
Holtek
Holtek Semiconductor Holtek
HTG2150 Datasheet PDF : 38 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
HTG2150
Block Diagram
P ro g ra m
ROM
P ro g ra m
C o u n te r
STAC K0
STAC K1
STAC K2
STAC K3
STAC K4
STAC K5
STAC K6
STAC K7
IN T /S E G 3 7
In te rru p t
C ir c u it
IN T C
In s tr u c tio n
R e g is te r
M P0
M
M P1
U
X
D ATA
M e m o ry
In s tr u c tio n
D ecoder
T im in g
G e n e ra to r
M UX
A LU
S h ifte r
STATU S
O SCI
RES
VDD
VSS
ACC
LC D
M e m o ry
L C D D r iv e r
C O M 0~C O M 7
S E G 0~S E G 32
P B 4 ~ P B 7 /S E G 3 3 ~ S E G 3 6
IN T /S E G 3 7
X O U T /S E G 3 8
X IN /S E G 3 9
S Y S C L K /4
TM R 0
TM R 0C
1 6 b it
TM R 2
TM R 2C
8 -s ta g e
P r e s c a le r
PW M DAC1
M
U
X
P.D
M
U
X
PW M DAC2
S Y S C LK
PW M 1
PW M 2
W D TS
W D T P r e s c a le r
¸256
W DT RC
O SC
PAC PO RT A
PA
PBC PO RT B
PB
P A 0~P A 7
P B 4 ~ P B 7 /S E G 3 3 ~ S E G 3 6
S Y S C LK
8 -s ta g e
P r e s c a le r
3 2 7 6 8 H z C ry s ta l
TM R 3
8 -s ta g e
P r e s c a le r
M
U
X
TM R 3C
S Y S C LK
PW M
D /A
PW M DAC1
PW M DAC2
Rev. 1.30
2
May 21, 2002

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