JVC GR-DVF10 Technical Guide

2-34
•
••
•
Deck DSP (IC3001: JCY0106-2) pin functions (6/6)
Pin No. Label In/Out Description
58 PWM405O Out 40.5MHz (PLL control output) 1/2 frequency of VCO405I, (To DVANA: IC3301)
59 VDDS
124 VDD
181 VCO405I In 81MHz VCO reference clock input, (From DVANA: IC3301)
219 VCO405O - Open (Not used)
252 GND - Ground
60 VDD - Power supply
125 CLK81SEL In H: Fixed (Not used)
182 FRRES - L: Fixed
220 FRREF In Frame reference signal input, (From DECK CPU: IC1401)
253 SERVOFRREF - Open (Not used)
61 TRKREF In Drum servo reference signal input (150Hz), (From DECK CPU: IC1401)
126 SERVOTRKREF - Open (Not used)
183 GND - Ground
254 - - Not used
221 PF [0]
62 PF [1]
127 SBE Out Sync block error (Error pulse output)
184 HID
255 HSP
222 - - Not used
63 PBDATA In VITERBI processing termination playback data input, (From DVEQ: IC3201)
128 PBCLK In VITERBI processing termination playback clock input, (From DVEQ: IC3201)
185 VDDS - Power supply
256 TPNO [0]
64 TPNO [1]
129 TPNO [2]
223 RECDATA Out HSE (record data) output, (To PRE/REC: IC3501)
186 RECCTL Out Recording current control (H: ON), (To DVANA: IC3301)
65 SPA Out Pulse output for ATF sample, (To DVEQ: IC3201)
225 RECCLK Out Recording reference clock 41.85MHz
130 GND - Ground
224 VCCA - Power supply
187 VCO4185 - Constant for 41.85MHz VCO
66 GNDA
131 GND
67 OSC4185I - L: Fixed (Not used)
188 OSC4185O - Open (Not used)
132 VDD
68 VDD
133 GND - Ground
Head switch pulse (CH1: H, CH2: L), (To DECK CPU: IC1401)Out
Power supply-
Open (Not used)-
Ground-
Power supply-
Open (Not used)-
Table 2-5-4 Deck DSP (IC3001: JCY0106-2) pin functions (6/6)

JVC GR-DVF10 Specifications

General

Brand	JVC
Model	GR-DVF10
Category	Camcorder
Language	English