Kenwood TS-590SG, Руководство по обслуживанию

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TS-590SG
31
Pin No. Port Name I/O Function
129 VSS - GND
130 A[13] O Address bus for fl ash memory
131 A[14] O Address bus for fl ash memory
132 CVDD I Core power supply (1.2V)
133 VSS - GND
134 A[15] O Address bus for fl ash memory
135 A[16] O Address bus for fl ash memory
136 DVDD I I/O power supply (3.3V)
137 A[17] O Address bus for fl ash memory
SEMICONDUCTOR DATA
Pin No. Port Name I/O Function
138 A[18] O Address bus for fl ash memory
139 BCKX0RT I Bit clock reception
140 VSS - GND
141 FSX0RT I Frame synchronous reception
142 BCKX0RT O
Bit clock transmission for A/D con-
verter and D/A converter
143 MCLKR O Master clock for A/D converter
144 FSX0RT O
Frame synchronous transmission for
A/D converter and D/A converter
Extended I/O Port
n Final unit (X45-398 A/2)
Pin No. Pin name Port name Function Active level Condition
IC1: TC74HC4094AFF (Shift register) Enable: FEN1
4 Q1 2L 1.8M LPF relay H 1.705
≤
f
<
2.50 (MHz)
5 Q2 7L 7M LPF relay H 5.50
≤
f
<
7.50 (MHz)
6 Q3 14L 14M LPF relay H 10.5
≤
f
<
14.50 (MHz)
7 Q4 3L 3.5M LPF relay H 2.50
≤
f
<
4.00 (MHz)
14 Q5 28L 24M/28M LPF relay H 21.50
≤
f
<
30.0 (MHz)
13 Q6 10L 10M LPF relay H 7.50
≤
f
<
10.50 (MHz)
12 Q7 21L 18M/21M LPF relay H 14.50
≤
f
<
21.50 (MHz)
11 Q8 5L 5M LPF relay H 4.00
≤
f
<
5.50 (MHz)
IC7: TC74HC4094AFF (Shift register) Enable: FEN1
4 Q1 ATS In/Through switching relay H L: Through, H: In
5 Q2 ANT2 HF ANT2 switching relay L L: ANT1, H: ANT2
6 Q3 NC
7 Q4 50L 50M LPF relay H 49.0
≤
f
<
54.0 (MHz)
14 Q5 FANL Low speed/High speed H
When the FAN rotates, at either low or high speed,
it becomes active.
13 Q6 FANH High speed H When the FAN rotates at high speed, it becomes active.
12 Q7 NC
11 Q8 L (1) 50M coil H 49.0
≤
f
<
54.0 (MHz)
IC8: TC74HC4094AFF (Shift register) Enable: FEN2
4 Q1 CI (1) 2.5p capacitor switching H
Phase difference correction C1
On: Active, Off: Inactive
5 Q2 CI (2) 5p capacitor switching H
Phase difference correction C2
On: Active, Off: Inactive
6 Q3 CI (3) 10p capacitor switching H
Phase difference correction C3
On: Active, Off: Inactive
7 Q4 CI (4) 18p capacitor switching H
Phase difference correction C4
On: Active, Off: Inactive
14 Q5 CI (5) 39p capacitor switching H
Phase difference correction C5
On: Active, Off: Inactive
13 Q6 CI (6) 75p capacitor switching H
Phase difference correction C6
On: Active, Off: Inactive