M306H7MG-XXXFP Datasheet, PDF (210/329 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with DATA ACQUISITION CONTROLLER

M306H7MG-XXXFP/MC-XXXFP/FGFP
14. EXPANSION FUNCTION
11. Address 0A16, 1116, 1816 (=DA5 to 0)
DD15
DD8DD7
01
DD0
Bit symbol
SLS_HP0
Bit name
Slice check start position
selection bit
SLS_HP1
SLS_HP2
Function
RW
It will become below if data slice start
position is made into SLS_HS.
SLS_HS = T2×Σ⁷2ⁿ SLS_HPn
n=0
T2 : Clock run-in cycle /2
SLS_HP3
SLS_HP4
SLS_HP5
SLS_HP6
SLS_HP7
The position where framing code
begins to be checked is set up.
Setup in a 1-bit unit is possible.
GET_HP0 Phase fine-tuning bit
GET_HP1
Slice data 0/1 judging clock is tuned
finely.
Reserved bit
Reserved bit
GETPEEK0
Peak detection period
selection bit 0
GETPEEK1
Peak detection period
selection bit 1
Peak detection period
GETPEEK2 _{selection bit 2}
GETPEEK3
Peak detection period
selection bit 3
Must set to "1."
5
Must set to "0."
5
GETPEEK1 GETPEEK0
0
0
0
1
1
0
1
1
Clock run-in period
2
4
5
6
0 With clock compensation
1 With no clock compensation
0 Only a mountain is detected.
1 A mountain and a valley are detected.
Rev.2.10 Oct 25, 2006 Page 210 of 326
REJ03B0152-0210