KENWOOD Z828MP
Manual de Servicio

Z828MP
MICROCOMPUTER'S TERMINAL DESCRIPTION
PinNo.
42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

Pin name
NC OE CE NC NC AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 BVdd BVss AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 A16 A17 A18 A19 NC A21 AVdd AVss AVref SA_F01 SA_F02 SA_F03 SA_F04 SA_F05 SA_F06 LEVEL_M KR5 KR4

I/O
O O O O O I I I I I I I I OUTPUT OPEN

Description
Output Enable output to external ROM Chip Enable output to external ROM OUTPUT OPEN OUTPUT OPEN Data input "AD0" from external ROM Data input "AD1" from external ROM Data input "AD2" from external ROM Data input "AD3" from external ROM Data input "AD4" from external ROM Data input "AD5" from external ROM Data input "AD6" from external ROM Data input "AD7" from external ROM Connected to PNL 5 V Connected to GND

Processing Operation

I I I I I I I I O O O O O O

Data input "AD8" from external ROM Data input "AD9" from external ROM Data input "AD10" from external ROM Data input "AD11" from external ROM Data input "AD12" from external ROM Data input "AD13" from external ROM Data input "AD14" from external ROM Data input "AD15" from external ROM Address output "A16" to external ROM Address output "A17" to external ROM Address output "A18" to external ROM Address output "A19" to external ROM OUTPUT OPEN Address output "A21" to external ROM Connected to PNL 5 V Connected to GND

I I I I I I I I I

Spectrum analyzer signal input (63Hz) Spectrum analyzer signal input (150Hz) Spectrum analyzer signal input (330Hz) Spectrum analyzer signal input (1KHz) Spectrum analyzer signal input (3.3KHz) Spectrum analyzer signal input (10KHz) MIX signal input for level meter Key return "5" Key return "4"

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