Sharp MZ-5600 Service Manual page 30

6·2 I/O address map
Table 15
System
PWS
I/O Ilot
CRT
PWB
I/O slot
CPU
PWB
I/O slot
{
HEX
00- OF
10- 1F
20- 2F
30- 3F
40- 4F
60-
5F
60-
6F
70- 7F
SO- SF
FS- FF
1oo-10F
110-11F
120-12F
130-13F
140-14F
150-15F
160-16F
170-17F
1 SO-1 SF
190-19F
1AO-1AF
1 BO-1BF
1CO
-1FF
200-20F
210-21F
220-22F
230-23F
240-24F
250-25F
260-26F
270-27F
2S0-
-2FF
300-
340-
-37F
3S0
-3BF
-3FF
15
-
12
X
-
X
X
-
X
X
-
X
I
I
X
-
X
X
-
X
X
-
X
X
-
X
X -
X
X
-
X
X
-
X
X
-
X
I
I
X
-
X
X
-
X
I
I
X
-
X
X
-
X
I I
X
-
X
Note: 1S0H to 1 BFH: PWB checker
11 10
X X
X X
X X
I I
X X
X X
X X
X
X
X X
X X
X X
X X
*
!
t
~
-
M Z-5600
ADDRESS
9
S
0 0
0 0
0 0
0 0
0 0
0
0
0 0
0 0
0 0
0 0
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
1 0
1 0
1 0
1 0
1
0
1 0
1 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
7 6 5
4
3 2 1 0
DEVICE
0 0 0 0 A3 ~2
A1 AO OMAC (S237) 100-7
-
0 0
0
1
X X A1 AO PlO (S255A)
100-7
0 0 1 0
X X X AO FOC (j.lP0765) 100-7
0 0 1 1
X X
A1
0 PIC1 (S259A) MASTER
AOO-7
0 1 0 0 X
X
A1
0 PIC2 (S259A) SLAVE
AOO-7
0 1 0 1 X X .X X OMAC high-order address latch
104-7
0 1 1 0 X X
X
X PORT-A
100-7
0 1 1 1 X X
'X
X PORT-C
100-3
1 )0
0
0 X X A1 AO Reserved 100-3
1 1 1 1 1 A2 A1 AO Reserved
0 0 0 0 X
X
A1 0 GOC (j.lP07220)
00-7
0 0 0 1 X X A1 0 WOC (T) 00-7
0
0
1
0 A3 A2 A1 0 VOC2 (H2) 00-2
0 0 1 1
X X X
0 VOC1 (H1)
00-2
0 1 0 0 X A2 A1 1 RFLI
OS-10
0 1
0 1 X A2 A1 1 RFL 11 OS-10
0 1 1 0
X X X
{
0 1 1 1
1 0 0 0 X A2 A1 0
NO"}
1 0 0 1 X A2 A1 0
Note
1
0 1 0
N User area
X
X
X
X ote
1 0 1 1 Note
1 1 1 1
X X X X
} Reserved
0 0 0 0
X X
A1 AO SIO (LH0084A)
100-7
0
0 0 1 X X A1 AO
CTC (Z-SOCTC)
100-7
0 0 1 0 A3 A2 A1 AO RTC (PR5C01)
100-7
0 0 1 1 X X X X PSG (AY-3-S19S) 100-3
0 1
0
0 X X X X CTC I NT Reset
X
0 1 0 1
X X X X SIO INT Reset X
0 1 1 0 X X X X CTC Return INT 100-7
0 1 1 1 X X X X PORT-B 100-3
1 0 0 0
}R~~
1 1 1 1
0 0 0 0
}user area
0 1 0 0
0 1 1 1
} Reserved
1 0 0 0
} Reserved For I/O slot
1 1
1
1
} Not Ready generates within
the System Unit. User area
X: Not in Decode 00-15 - 16 Bit system BUS
100-S - S Bit I/O BUS
-29-
WAIT
Byte
Access
o
Wait/
5MHz
~
1 Wait/
SMHz
Byte
Access
3 Wait
~
!
-L
:
X1ACK