32
MCX-A10/MCX-SP10
MCX-A10/
MCX-SP10
IC601 : LC74781-9844 (U model)
IC601 : LC74782-9866 (C, A, B, G models)
On-screen Display Controller
VSS1
XTAL IN
XTAL OUT
CTRL1
BLANK
OSC IN
OSC OUT
CHARA
CS
SCLK
SIN
VDD2
1
2
3
4
5
6
7
8
9
10
11
12
VDD1
RST
CTRL3
CTRL2
SEP IN
SEP OUT
SEPC
SYN IN
VDD1
CV IN
NC
CV OUT
24
23
22
21
20
19
18
17
16
15
14
13
HORIZONTAL
DISPLAY POSITION
DETECTION
HORIZONTAL
DIRECTION
CHARACTER SIZE
REGISTER
HORIZONTAL
SIZE COUNTER
SYNCHRONOUS
SEPARATION
CHARACTER
OUTPUT
DOT CLOCK
GENERATOR
SYNCHRONOUS
DISTINCTION
COMPLEX
SYNCHRONOUS
SIGNAL
SEPARATION
CONTROL
TIMING
GENERATOR
SYNCHRONOUS
SIGNAL
GENERATOR
CHARACTER OUTPUT CONTROL
BACKGROUND CONTROL
VIDEO OUTPUT CONTROL
SHIFT
REGISTER
FONT ROM
VERTICAL
DISPLAY POSITION
DETECTION
FLASHING &
CONVERSION
CONTROL
CIRCUIT
DECODER
DECODER
DISPLAY
RAM
8 BIT
LATCH
+
COMMAND
DECODER
FLASHING &
CONVERSION
CONTROL
REGISTER
DISPLAY
CONTROL
REGISTER
RAM
WRITE
ADDRESS
COUNTER
SIN
SCLK
SERIAL
PARALLEL
CONVERSION
VDD1
CHARA
OSC IN
CTRL
2
XTAL
IN
XTAL
OUT
CTRL
1
CV
IN
CV
OUT
BLANK
OSC OUT
SYN IN
SEP C
SEP OUT
CTRL3
SEP IN
VDD2
VSS1
CHARACTER
CONTROL
COUNTER
LINE
CONTROL
COUNTER
CS
RST
VERTICAL DIRECTION
CHARACTER SIZE
REGISTER
HORIZONTAL
DISPLAY
POSITION
REGISTER
VERTICAL
DISPLAY
POSITION
REGISTER
VERTICAL
SIZE COUNTER
HORIZONTAL
DOT COUNTER
VERTICAL
DOT COUNTER
