CD-VC50-02
6. ADJUSTMENT
There is no information to be shown in this chapter.
7. GENERAL INFORMATION
7.1 IC
-Pin Functions(PD4714C)
Pin No.Pin NameI/OFormatFunction and Operation
1SVTESTIService testmode input
2GSENSISelect input for the distination
3VCPPWOCPower supply for D6106,ROM
4AVSSIGND
5NCNot used
6IPPWOCPower supply control output for IP BUS driver
7AVREF1VDD
8,9GLEV0,1OCGuidance level output 0,1
10RAMPFOCCS2 control output for SRAM
11ILLMOCIllumination output
12ACKNID6106 data YES or NO detection input
13HRDNOCData reading request output
14HWRNOCData writing request output
15SYSPWOCSystem power supply control output
16TSIIChip test data input
17TSOOCChip test data output
18TSCKOCChip test clock output
19�26NCNot used
27�32HD 0-5I/OData line 0-5
33VSSGND
34,35HD 6,7I/OData line 6,7
36�43NCNot used
44VADISpeaking detection input
45PEEOCPEE output
46LSTNIWaiting detection input
47NCNot used
48VCPRSTOCD6106 reset output
49�51AGC 0-3OCGain control output 0-3
52�55NCNot used
56TXOCIP BUS data output
57RXIIP BUS data input
58,59NCNot used
60resetReset
61NCNot used
62bsensIBack up power sense input
63asensIACC power sense input
64�67NCNot used
68VDDPower supply
69X2OOscillator output
70X1IOscillator input
71ICConnect to GND
72XT2OSub clock output
73TEST/TESTENITest mode/Test enable
74AVDDVDD
75AVREF0Open
76KEYMODE key/SEARCH+ key/SEACH- key input
77�80NCNot used
12 |
ACEC
