CXP85112 Sony Corporation, CXP85112 Datasheet - Page 9
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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
HSYNC
VSYNC
EXTAL
XTAL
4 pins
2 pins
2 pins
2 pins
EXLC
XLC
1 pin
1 pin
RST
BLK
MP
Pin
R
G
B
EXTAL
XTAL
EXLC
Output polarity
Hi-Z
by writing into the output polarity register.
BLK, R, G, B
XLC
Mask option
output active
Input polarity
OP
IP
IP
IP
Schmitt input
Pull-up resistance
Circuit format
Schmitt input
IP
– 9 –
IP
From power-on reset circuit
(Mask option)
CXP85112B/85116B, CXP85220A/85224A/85228A/85232A
Oscillation control
CPU mode
• Diagram shows
• Feedback resistor
CRT display clock
circuit composition
during oscillation.
is removed during
stop.
HSYNC
VSYNC
When reset
terminated
Oscillation
Oscillation
Low level
Hi-Z
Hi-Z
Hi-Z