Sony SSC-DC593 - Page 43

5-3
SSC-DC593/DC593P/DC598P (E)
[|IC|]
BU3095-03FV-E2 (ROHM)
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
SCLK IN
CSB IN
SDATA IN
RESETB IN
V CC
SDDIR IN
NC
OSCIN
IN
TEST IN
GND
HSYNC
IN
VSYNC IN
VC0 OUT
VC1 OUT
VC2 OUT
BLKA OUT
VC3 OUT
BLKB OUT
MONI OUT
BLKC OUT
CHARACTER GENERATOR
—TOP VIEW—
INPUTS
CSB
HSYNC
OSCIN
RESETB
SCLK
SDATA
SDDIR
TEST
VSYNC
OUTPUTS
BLKA, BLKB, BLKC
MONI
VC0 - VC3
OTHER
NC
: SERIAL DATA TRANSFER PERMISSION
: HORIZONTAL SYNC SIGNAL
: DOT CLOCK
: RESET
: SERIAL DATA CLOCK
: SERIAL DATA
: SERIAL DATA INPUT DIRECTION SELECT
: TEST
: VERTICAL SYNC SIGNAL
: BLANKING SIGNAL
: TEST MONITOR
: CHARACTER SIGNAL
: NO CONNECTION
VRAM
CHARACTER ROM
VRAM INTERFACE
ROM INTERFACE
SERIAL
INTERFACE
H/V SYNC
INTERFACE
OSC
DOTCLK
CONT
DISPLAY CONTROL
LINE BACKGROUND
PROCESSING
SCREEN BACKGROUND
PROCESSING
CHARACTOR/BACKGROUND
PROCESSING
SPRITE CHARACTOR
PROCESSING
MULTIPLEXER
OUTPUTS CONTROL
TEST
VC0
VC1
VC2
VC3
BLKA
BLKB
BLKC
18
17
16
14
15
13
11
SCLK
CSB
S DATA
SDDIR
1
2
3
6
HSYNC
VSYNC
20
19
OSCIN
8
TEST
9
MAX3085ESA-TG068 (MAXIM)
RS485/422 TRANSCEIVER
—TOP VIEW—
INPUTS
DE
DI
RE
OUTPUT
RO
INPUTS/OUTPUTS
A
B
: DRIVER ENABLE
: DRIVER
: RECEIVER ENABLE
: RECEIVER
: NON-INV DRIVER OUTPUT/RECEIVER INPUT
: INV DRIVER OUTPUT/RECEIVER INPUT
1
2
3
4
RO
OUT
RE
IN
DE IN
DI IN
V CC
B I/O
A I/O
GND
8
7
6
5
R
D
VOLTAGE DETECTOR
—TOP VIEW—
12
GND
3
NC
4
2
V
CC
V REF
_
+
4
GND
OUT
OUT V CC
1
S-80827CNNB-B8M-T2 (SEIKO INSTR)
IC