LC78626E Datasheet, PDF (30/32 Pages) Sanyo Semicon Device – DSP for Compact Disk Players

LC78626E
Commands with blank columns: Commands that can not be used.Commands with asterisk marks: Commands that are
latched (i.e. mode set commands).
Commands marked with @ signs: Commands that are shared with the ASP (LA9240M, etc.). Commands in
parentheses: Commands that are exclusive for the ASP (reference).
Commands marked with % signs: Commands changed or added from the LC78622E.
$80
$81 * ATT DATA SET
$82 * ATT 4STP UP
$83 * ATT 4STP DOWN
$84 * ATT 8STP UP
$85 * ATT 16STP DOWN
$86 * ATT16STP UP
$87 * ATT 16STP DOWN
$88 * CDROMXA
$89 * ADDRESS 1
$8A
$8B * ROMXA RST
$8C TRACK JMP BRAKE
$8D * OSC OFF
$8E * OSC ON
$8F * TRACKING ON
$A0 * Old Track Jump
$A1 * New Track Jump
$A2 FOCUS START #2
$A3 * Internal Brake CONT
$A4
$A5
$A6
$A7
$A8 * DISC 8cm SET
$A9 * DISC 12cm SET
$AA
$AB
$AC * PLL DIV OFF
$AD * PLL DIV ON
$AE
$AF
$C0
$C1 * Double speed playback
$C2 * Normal speed playback
$C3
$C4 * Internal BRAKE OFF
$C5 * Internal BRAKE ON
$C6
$C7
$C8
$C9
$CA * Internal BRK-DMC “L”
$CB * Internal BRK-DMC “H”
$CC * Internal BRK-time TOFF
$CD * Internal BRK-time TON
$CE * X’tal 16M
$CF
$E0
$E1
$E2
$E3
$E4
$E5
$E6
$E7
$E8
$E9
$EA
$EB
$EC
$ED
$EE * Command noise OFF
$EF * Command noise ON
$90 (* F.OFF.ADJ.START)
$91 (* F.OFF.ADJ.OFF)
$92 (* T.OFF.ADJ.START)
$93 (* T.OFF.ADJ.OFF)
$94 (* LASER ON)
$95 (* LSR.OFF/F.SV.ON)
$96 (* LSR OFF/F.SV.OFF)
$97 (* SP.8cm)
$98 (* SP.12cm)
$99 (* SP.OFF)
$9A (* SLED ON)
$9B (* SLED OFF)
$9C (* EF.BAL.START)
$9D (* T.SERVO OFF)
$9E (* T.SERVO ON)
$9F
$B0 * CLV PH1 frequency divider mode $D0
$B1 * CLV PH2 frequency divider mode $D1
$B2 * CLV PH4 frequency divider mode $D2
$B3 * CLV PH8 frequency divider mode $D3
$B4 * CLV 3-state output ON
$D4
$B5 * CLV 3-state output OFF
$B6 * JP 3-state output ON
$B7 * JP 3-state output OFF
$B8
$B9
$BA
$BB
$BC
$BD
$BE
$BF
$D5
$D6
$D7
$D8
$D9
$DA
$DB * PORT OP.ED SET
$DC * PORT DATA SET
$DD PORT READ
$DE
$DF
$F0 * @ TRACK CHECK (2BYTE DETECT)
$F1
$F2
$F3
* % Anti-shock part independent
$F4 _{reset disable/release}
* % Anti-shock part independent
$F5 _{reset enable/inrush}
$F6 * % PW output enable
$F7 * % PW output disable
$F8 * @ TRACK CHECK OUT (2BYTE DETECT)
$F9
$FA
$FB
$FC
$FD
$FE @ NOTHING
$FF * @ 2BYTE CMD RESET
After the PLL DIV (the 1/2 frequency divider for the PLL part) is reset, then this turns OFF. (the opposite of the
LC78622E). However, the functions of the commands ($AC, $AD) are the same as for the LC78622E.
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