Manual

DS3170 DS3/E3 Single-Chip Transceiver
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6.6 DS3/E3 Unframed UNI Mode
The frame mode determines the CLAD clock rate if used as the transmit clock.
FRAME MODE FM[2:0]
DS3 Unframed 100
E3 Unframed 110
LIU MODE LM[2:0] TZSD & RZSD
TLEN
PORT.CR2
Unipolar Mode 1XX X 1
Figure 6-6. DS3/E3 Unframed UNI Mode
RLCLK
TDAT
TLCLK
IEEE P1149.1
JTAG Test
Access Port
D[15:0]
A[8:1]
ALE
CS
RD/DS
WR/R/W
Serial or Parallel
uP Inteface
JTDO
JTCLK
JTMS
JTDI
JTRST
LLB
DLB
RSER
RCLKO
TAIS
TUA1
Clock Rate
Adapter
REFCLK
MODE
INT
GPIO[8:1]
WIDTH
RDY
TCLKO
PLB
UA1
GEN
RDAT
RLCV
RST
Serial Interface Mode:
SPI
A[0]/BSWAP
SPI
TCLKI
TSER
TX
BERT
RX
BERT
ALB
TDEN
RDEN
(SCLK, MOSI, and MISO)