m35052 Renesas Electronics Corporation., m35052 Datasheet - Page 19

• Manufacturer Part Number: m35052
• Description: Screen Character And Pattern Display Controllers
• Manufacturer: Renesas Electronics Corporation.

(5) Port output and BLNK1, CO1 output
Fig. 7 Example of port control
(6) Setting conditions for oscillating or stopping the display clock
(7) Setting condition at LEVEL0,1
18
DSPON
STOP1
CS pin
LEVEL0
LEVEL1
B L N K 1 ( C O 1)
at display clock operating
Internal synchronous
Operation state (Character display)
0
1
L
1
0
STOP1, DSPON (Address F8
LEVEL0 (address F6
External synchronous
at display clock stop
P o l a r i t y s w i t c h i n g
P T D 0 ( P T D 1)
1
1
H
1
0
1
0
P T D 0 ( P T D 1)
16
), LEVEL1 (address F8
16
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
Now-working condition
)
(no characters are
P T D 0 , 1 , P T C 0 , 1 ( A d d r e s s F 0
displayed)
0
0
16
)
P T C 0 iP T C 1 j
1
0
MITSUBISHI MICROCOMPUTERS
S e l e c t
M35052-XXXSP/FP
1 6
)
O u t p u t