ST7282B5 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7282B5

ROM FROM EPROM

STMicroelectronics 

ST7282A5 - ST7282B5 - ROM FROM EPROM

Figure 6. Address Mapping of the LCD-RAM MUX16

BP1

bit0

BP2

bit1

ADRESSES

BP3

bit2

40 ... 47

BP4

bit3 48 49 -- 4F 50 -- -- -- -- 5E 5F

and 60 ... 67

BP5

bit4

not used

BP6

bit5

BP7

bit6

BP8

bit7

BP1

bit0

BP2

bit1

BP3

bit2

BP4

bit3 68 69 -- 6F 70 -- 7B -- -- 7E 7F

BP5

bit4

BP6

bit5

BP7

bit6

BP8

bit7

S

S

SS

S

E

E

EE

E

GG

GG

G

1

2

8

8

20

S

E

(SEG21 ... SEG24

G are not available)

24

Figure 7. Address Mapping of the LCD-RAM MUX8

BP1 bit0

BP2 bit1

BP3 bit2

BP4 bit3 40

BP5 bit4

BP6 bit5

BP7 bit6

BP8 bit7

41 --

S

S

E

E

GG

-7 -6

ADRESSES

47 48 49 -- -- -- -- 5E 5F

60 ... 7F

not used

SS S

EE E

GG G

01

2

S

E (SEG21 ... SEG24

G are not available)

24

Family

ST7

Issuer Ref.

PG-RO

Chrono

97115

7282A5B5

March 26, 1997

Previous Ref

Edition

Target C

Page 16/23

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