ZiLOG Z8018500ZCO User Manual page 6

Z
ILOG
HARDWARE SPECIFICATIONS
Dimensions
Oscillator Frequency (OSC)
Host Interface
Serial Baud Rate
Power Supply Voltage
Power Supply Current
Operating Temperature
Operating Humidity
ROM
512K
Z80185/
Z80195
Parallel
Connectors (3)
1-2
8.8 in. H x 5.9 in W
18.432 MHz
RS-232 (EIA-232) or RS-422 (EIA-530) Serial Link
115,200 bps (RS-232); Up to OSC/64 (RS-422/485)
+5 VDC ± 5%
Less than 1A
20 degrees C, ± 10 degrees C
10-90% RH (non-condensing)
RAM
128K
18.432
MHz
Figure 1-1. Z80185/195 Development Kit
Functional Block Diagram
Push Button
Power/GND
Reset
Connectors (2)
RS-232
Drivers and Receivers
RS-422
Drivers and Receivers
Z80185/195 D
EVELOPMENT
U '
SER S
NMI
Serial
Connectors (6)
UM951800100
K
IT
M
ANUAL