CT8022 Datasheet, PDF (166/194 Pages) List of Unclassifed Manufacturers – VOIP/VON G.723.1, G279AB TRUESPEECH CO-PROCESSOR

TrueSpeech® Co-Processor
PRELIMINARY/CONFIDENTIAL
Version: 1.18
10.6 DMA Write to Host Transmit Data Buffer Access Port (Single Cycle Mode)
HSTCSN
TXDREQ
TXDACKN
HSTWRN
HSTDB7-0
TX Ready
Buffer Address
IRQN
t1
t2
t4
t3
byte 1
byte 2
byte 2N
Parameter
t1
t2
t3
t4
Description
TXDACKN asserted to TXDREQ
de-asserted response time
TXDREQ re-assertion delay
TXDACKN setup time before falling
edge of HSTWRN
TXDACKN hold time after rising
edge of HSTWRN
Min
16 * MAINCLOCKP
5 ns
2 ns
Max
3 * MAINCLOCKP
166
DSP GROUP, INC., 3120 SCOTT BOULEVARD
CT8022A11AQC FW Revision 0118
SANTA CLARA, CA 95054 PH: 408 986 – 4300 FAX: 408 986 – 4490
All specifications are subject to change without prior notice.