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| U4091BM-N Datasheet, PDF (17/38 Pages) ATMEL Corporation – PROGRAMMABLE TELEPHONE AUDIO PROCESSOR | |||
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U4091BM-N
Figure 8. Basic System Configurations
MICRO
TXA
MICO
CTU
RTU
INLDT
CTLO CBNMT
TLDT BNMT
LOG
AGATX
LOG
CALCT
STO
BNM
Mode
Line
control
BNM
LOG
CALCR
AFSCON
SA
SAI
CT
CCT
BNMR TLDR
CBNMR CRLO
AGARX
LOG
INLDR
RRU
CRU
RECO1
HV
DTD
RECO2
Figure 9. Power-on Reset (Line)
Line
LID
IVDD
OSCOUT
ton
VMP
Reset
trt
trt - ton = 4.5 ms
ton = start-up oscillator
17
4666BâCORDâ08/04
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