U6209B Datasheet, PDF (7/11 Pages) TEMIC Semiconductors – 1.3 GHz PLL for TV- and VCR- Tuner

U6209B
Pulse Diagram
95 10724
Address byte
/ A / 1.Byte / A / 2.Byte / A / 3.Byte / A / 4.Byte / A /
SDA
SCL
START ^{1 2 3 4 5 6 7 8 9 1...}
8 9 1...
8 9 1...
8 9 1...
8 9 STOP
Figure 3.
Data transfer examples
Description
START – ADR – PDB1 – PDB2 – CB1 – CB2 – STOP
START – ADR – CB1 – CB2 – –PDB1 – PDB2 – STOP
START – ADR – PDB1 – PDB2 – CB1 – STOP
START – ADR – PDB1 – PDB2 – STOP
START – ADR – CB1 – CB2 – STOP
START – ADR – CB1 – STOP
Bus Timing
START = Start condition
ADR = Address byte
PDB1 = Programmable divider byte 1
PDB2 = Programmable divider byte 2
CB1 = Control byte 1
CB2 = Control byte 2
STOP = Stop condition
t _{W STA}
95 10725
SDA
t _{S STA}
t _LOW
t _HIGH
t_R
t_F
t _{S STO}
SCL
t_{H STA}
START
CLOCK
t _{S DAT}
t _{H DAT}
DATACHANGE
STOP
Figure 4.
tS STT
tW STT
tH STT
tLOW
tHIGH
– Set-up time start
– Waiting-time start
– Hold-time start
– “L”-Pulse width clock
– “H”-Pulse width clock
tS DAT
tH DAT
tS STO
tR
tF
– Set-up time data
– Hold-time data
– Set-up time stop
– Rise time
– Fall time
ÁÁÁÁÁÁÁÁÁÁÁÁ_BRFCCCHWSSSHÁÁÁÁÁÁÁÁÁÁÁÁ_{aeeeuilllooasoooltttllsl--iecccddutuut}ÁÁÁÁÁÁÁÁÁÁÁÁ_{tikkktpippnittimmiim“f“gtmmttriHLiieeimet}ÁÁÁÁÁÁÁÁÁÁÁÁ_{mmPneei”q”SmSaegeeusdPDPrDteeasasdua}ÁÁÁÁÁÁÁÁÁÁÁÁ_{uAntttmAraslaalocsttst,rp,eaeayetS}ÁÁÁÁÁÁÁÁÁÁÁÁ^{trSetSCCrCLsL}ÁÁÁÁÁÁÁÁÁÁÁÁ_L ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ^Te_{ÁÁÁÁÁÁÁÁÁÁÁÁ}^{st C}_{ÁÁÁÁÁÁÁÁÁÁÁÁ}^ond_{ÁÁÁÁÁÁÁÁÁÁÁÁ}^itio_{ÁÁÁÁÁÁÁÁÁÁÁÁ}^{ns /}_{ÁÁÁÁÁÁÁÁÁÁÁÁ}^Pin_{ÁÁÁÁÁÁÁÁÁÁÁ}^sÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ^{StttttttHtHHSfSSLyWSDSmStDtSIOCR}_{ÁÁÁÁÁÁÁÁÁÁÁFG}Á_{TSTTAAbWLtOHATToTtlÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ}^M0_{ÁÁÁÁÁÁÁÁÁÁÁ04444440}Á_{.i3n. ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ}^Ty_{ÁÁÁÁÁÁÁÁÁÁÁÁ}^p. _{ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ}^M1110a55_{ÁÁÁÁÁÁÁÁÁÁÁ0x}Á^. _{ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ}^Uk_{mmmmmmmmmmHnssssssssssiÁÁÁÁÁÁÁÁÁÁÁz}Á^t _{ÁÁÁÁÁÁÁÁÁÁÁÁ}
TELEFUNKEN Semiconductors
7 (11)
Rev. A2, 30-Aug-96
Preliminary Information