Terminal Function - Kenwood VGS-1 Service Manual

VGS-1
Accessory Unit CN1
Pin No. Name I/O
1 BUSY O
2 PLAY O
3 SO O
4 SI I
5 CLK I
6 EN I
7 USEL I
8 RST I
9 DGND -
10 AGND -
11 AO O
12 AI I
13 AGND -
14 5C I
15~26

TERMINAL FUNCTION

Function
Busy signal output
Playback signal output
Serial data output
Serial data input
Serial synchronous clock input
Enable input
Bit rate select signal input for UART
Reset signal input
Digital GND
Analog GND
Prerecorded Voice & Playback output
Recording voice input
Analog GND
5V Regulator
NC
Hi : During the Flash memory writing data/During communication
command processing
Hi : During Playback Output
Control command data input
Control command data output (At the time of UART control)
At the time of clock synchronous control
Lo : Enable/Power save release/Recording or Playback stop
Hi : 115200bps, Lo : 19200bps
Lo : Reset
KENWOOD CORPORATION
2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan
KENWOOD U.S.A. CORPORATION
P.O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA 90801-5745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS BELGIUM N.V.
Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium
KENWOOD ELECTRONICS FRANCE S.A.
13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD18 9EB United Kingdom
KENWOOD ELECTRONICS EUROPE B.V.
Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands
KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori, 7/9 20129 Milano, Italy
KENWOOD IBERICA S.A.
Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.
(A.C.N. 001 499 074)
16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113 Australia
KENWOOD ELECTRONICS (HONG KONG) LTD.
Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong
KENWOOD ELECTRONICS TECHNOLOGIES(S) PTE LTD.
Sales Marketing Division
1 Ang Mo Kio Street 63, Singapore 569110
Remarks