Service manual

CP-850FX Service Manual
Europe R&D
31
I 6.0 / 6.552 FM-Mono / NICAM PAL UK
D/K
6.5 / 6.2578125 D/K1
6.5 / 6.7421875 D/K2
6.5 / 5.85 D/K-NICAM
FM Stereo
FM-Mono / NICAM
SECAM-
East
USSR
Hungary
Architecture of MSP341x
Pin connections and short description
Pin No. Pin Name Type Short description
1 NC Not Connected
2 NC Not Connected
3 NC Not Connected
4 INT Out Interrupt out
5 MUTE Out Mute out
6 ADR_SEL In I2C bus Address select
7 STANDBYQ In Standby ( Low-active)
8 NC Not Connected
9 I2C_CL In / Out I2C Clock
10 I2C_DA In / Out I2C data
11 NC Not Connected
12 NC Not Connected
13 NC Not Connected
14 NC Not Connected
15 NC Not Connected
16 NC Not Connected
17 NC Not Connected
18 DVSUP Digital power supply +5V
19 DVSS Digital Ground
20 NC Not Connected
21 NC Not Connected
22 NC Not Connected
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