Sharp MZ-80B - 4.4 The MZ-80 B circuit diagrams

58
05E2
OF
RRCA
05E3 OF
RRCA
05E4
C:DF305 CALL
A:::;c
05E7
CD1 61)'=/
CALL PRNT
05EA F1
POP AF
05EB E60F
AND
OF
O~iED CDF305 CALL
A:::;c
05FO
C316o·;·
JP PF:NT
05F3
05F3
05F3
05F3 E60F
A:::;c:
AND OFH
05F5 C630 ADD
A,30H
05F7 FE3A CP 3AH
05F·:;
DC: RET
c
05FA C607 ADD
A,07H
05FC
c·:;
RET
05FD
05FD
05FD
05FD
FE47
HEX:
CP
47H
05FF 3011
.JR
NC,HEXCR
0601
FE41 CP 41H
0603
300A
. JR
NC,HEX1
1)(: . 1)5
FE3A CP 3AH
0607 3009
.JR
NC ,HEXC:F\
0609 FE30
CP 30H
0/:..0B
[1::;:
F\ET
r·
0/.: .0C
D/.:.30
::;;ua
30H
060E
C'=J
F\ET
060F D/.:.37
HEX 1: SUB
37H
0611
C'=J F:ET
0612
37
HEXCR:
SCF
(1(:.13
C'=/
RET
0/.:.14
0/.:.14
0614
0/.:.14 [15
HL..HEX:
PU:::;H
DE
0/.: . 15
c: D230I.:.
CALL
2HEX
0618
3807 .JR
c: ,HL 1
0/.:.lA
67
LD
H,A
0/.:.18
CD230/.: .
CALL..
2HEX
061E
3801
.JR
C,HL1
0620
/.:.F
LD
L,A
0621
Dl HLl:
POP
DE
(l/.:.22
C'7'
RET
0623
0623
0/.:.23
(1(:.23
C5
2HEX:
PU::: ;H
BC
(1(::.24
lA
LD
A,
([I[)
(l/.:.25
13
INC DE
062/.:.
CDFD05
C?"~LL.. HEX
0/.:.29 380[1
.JF~ C,2HEX1
01.:.28
07
RLCA
062(:
07
RL.CA
062[1
07
RLCA
062E
07
RLCA
0/.:.2F
4F
LD
C,A
0/.:.30
1A
LD
A,
([IE)