Sony TRINITRON BVM-D9H1U Maintenance Manual page 154

MAX3100CEE (IC1105, 1108)
1
(MASKS)
TRANSMIT-DONE (TM)
9
DATA-RECEIVED (RM)
Pt TX-BUFFER REGISTER
PARITY (PM)
FRAMING ERROR (RAM)/
9
RECEIVE ACTIVITY
TX-SHIFT REGISTER
Pt
D0t–D7t
SHDN
7
DIN
1
B0
SPI
CS 4
B1 BAUD-RATE BAUD-RATE
INTERFACE
3 B2 GENERATOR GENERATOR
SCLK
2
B3
DOUT 2
RX-SHIFT REGISTER
Pr
D0r–D7r
9
Pr RX-BUFFER REGISTER
Pr RX-BUFFER REGISTER
9
3
MAX487ECSA (IC1103, 1106)
RO 1 R 8 VCC
4
RE 2 7 B
DE 3 6 A
DI 4 D 5 GND
5
A B
MB90096PF-127/G-178 (IC1107, 1110)
(SOURCES)
DISP 14
T R Pr RA/FE
VSYNC 13
11
EVEN
INTERRUPT
6 RESET 15
IRQ
LOGIC
CS 26
SERIAL
SIN 25
INPUT
CONTROL
SCLK 24
15 TX
COMMAND
TABLE
TRE 23
ROM
CONTROLL
10
X1
9 X2
COMMAND
RA
ACTIVITY
TABLE
DETECT ROM
(16KByte)
FE
START/STOP-
BIT DETECT DOCKI 8
HSYNC 12
CPOUT 1
VCOIN 3
14 RX
11 CTS
I / O
13 RTS
16 VCC
GND
8
MC74HC589AFEL (IC1112)
Serial
Data SA
14
Input
A 15
B
1
C 2
Parallel
D
3
Data
Input
Inputs E
4
Latch
F
5
G
6
H
7
LCK
12
SCK
11
SS/PL 13
OE 10
C
MB MB
20 BOUT
19 ROUT
18 GOUT
DISPLAY
17 IOUT
OUTPUT
CONTROL 16 VOB1
DISPLAY
15 VOB2
CONTROL
9 DOCKO
DISPLAY FONT
ROM
MEMORY
VRAM
(512FONT)
(32POSITIONx16LINE)
DOT CLOCK
DOT CLOCK
GENERATOR 10 FH
Shift
Register
Serial
QH
9 Data
Output
11-26 11-26
D E
BVM-D9H1U/D9H5U/D9H1E/D9H5E/D9H1A/D9H5A
F G H