Radio Shack Quick Printer II Reference Handbook

)"
"ZERO"
1
"ZERO"
1
L..-- r--
"Z ER 0"
+
1 ....... _---'
LJ LJ
LJ
LJ
"ZERO"
•
11- --------'
11... ---'
FIGURE 5. Input Conditioning Wavefonn
The signals that changed are very important to
the Video Processor section. The first,
LATCH,
is used to delay a character between RAM and
the character generator. The second signal. C1,
determines if the RAM has 10'24 or 512 useable
addresses.
30

Radio Shack Quick Printer II Specifications

General

Brand	Radio Shack
Model	Quick Printer II
Category	Desktop
Language	English