CXP85112 Sony Corporation, CXP85112 Datasheet - Page 6
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CXP85112
Manufacturer Part Number
CXP85112
Description
CMOS 8-bit Single-chip Microcomputer
Manufacturer
Sony Corporation
Datasheet
1.CXP85112.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CXP85112B-640S
Manufacturer:
GM
Quantity:
4 100
EXLC
XLC
EXTAL
XTAL
RST
MP
V
Vss
DD
Symbol
Input
Output
Input
Output
I/O
Input
I/O
Clock oscillation I/Os for CRT display.
Oscillation frequency is set using the external L and C.
Crystai connectors for system clock oscillation. When the clock is
supplied externally, input to EXTAL; opposite phase clock should be
input to XTAL.
Low-level active, system reset. RST is an I/O, from whlch Low level is
output when the built-in power-on reset function is activated at the rise
of power on. (Mask option)
Microprocessor mode input. For this device, this pin must be grounded.
Vcc supply.
GND. Both Vss must be grounded.
– 6 –
CXP85112B/85116B, CXP85220A/85224A/85228A/85232A
Description