Specifications
I
(B).
When a combination
of
host computer MZ-80K, interface card MZ-BKP4I, and signal cable
,
MZ-BKP4C
is
employed,
• When a combination
of
host computer MZ-80A, interface card MZ-8BP5I, and signal cable
MZ-8BP4C is employed.
DATA STB
2
DATA I
3 DATA 2
4
DATA 3
5
DATA 4
l;
DATA 5
7
DATA 6
8
DATA 7
9
DATA
8
10
NC
13
SELECT
14
OV
15
NC
16
OV
17
FG
18
+5V
19 - 29
GND (Twist pair)
30
GND
31
PRIME
*32
STATUS
33
OV
34
IRT
35
NC
36
NC
• Synchronizationsignal
to
read DATA I through 8.
• These terminals receive signals contained in the I st
to
8th
bits
of
DATA.
• Data
input
is
not
permitted when this signal is high
level.
(Conditions under which BUSY signal becomes
high level)
• When
the
printer
is
feeding
or
printing
• When the printer
is
in DESELECT mode
· When data are being received
• When I R T signal is received
The printer transmits a response signal every time it
receives the following signals.
05H ........
LOW
06H ........ HIGH
07H ........
LOW
08H ........
LOW
Printer reset signal
* When used for MZ-80A, terminal No.32
is
made
Ne.
37