Bruker B-ACS 60 - B-Acs Sioa; Figure 11.26.B-ACS SIOA Block Diagram

B-ACS SIOA
Installation Manual Version 001 BRUKER 91 (167)
B-ACS SIOA 11.4
Figure 11.26.B-ACS SIOA Block Diagram
0
2
1
3
4
5
6
7
8
9
A
B
C
D
E
F
Baud Rate
Port
IC1
Baud Rate
DIL Switch S2
Frequency
Divider
Timer
Control
Latch
LC17
Real Time
Clock
Baud Rate
Generator
IC8
SIO
IC2
4 Bit
Comparator
IC16
Decoder
IC15
0
2
1
3
4
5
6
7
8
9
A
B
C
D
E
F
Address
DIL Switch S1
CS Baud Rate Port
CS SIO
CS Timer
CS Latch
IC 4 | 5 | 6
IC 12|13|14
OPTO
Coupler
OPTO
Coupler
+5V
+12V
T x D
RTS
DTR
R x D
DSR
CTS
IC 11
Buffer
+12V
T x D
RTS
DTR
3
7
14
SIOA
R x D
DSR
CTS
5
11
9
13
Decoupled
Ground
Decoupled
DC-DC
Switching
Regulator
DC1
+5V
+12V
-12V
30,6 KHz
612,5 KHz
RST7,5
RST5,5
MICROPROCESSOR SYSTEMBUS
Baud Rate Clock