HT46R065V Просмотр технического описания (PDF) - Holtek Semiconductor

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HT46R065V

24V VFD Type 8-Bit OTP MCU

Holtek Semiconductor 

Block Diagram

The following block diagram illustrates the main functional blocks.

LC D

SCO M

PW M

PFD

I/O

D r iv e r

D r iv e r

P o rts

VFD

A /D

C o n v e rte r

T im e r

T im e

B ase

Pin Assignment

HT46R065V

T im in g

G e r n e r a tio n

8 - b it

R IS C

M CU

C o re

R O M /R A M

M e m o ry

5V LD O

P B 1 /S C O M 1

P B 2 /S C O M 2

P B 3 /S C O M 3

PB4

PB5

PC2

PC3

PC4

PC5

VDD

P A 7 /R E S

P A 6 /O S C 1

P A 5 /O S C 2

52 51 50 494847 464544 4342 4140

1

39

2

38

3

37

4

36

5

35

6

7

8

H T46R 065V

5 2 Q F P -A

34

33

32

9

31

10

30

11

29

12

28

13

27

1415 1617 1819 20 2122 232425 26

VFD 9

V FD 10

V FD 11

V FD 12

V FD 13

V FD 14

V FD 15

V FD 16

V FD 17

V FD 18

V FD 19

V FD 20

V FD 21

Rev. 1.00

2

October 20, 2009

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