https://freemyipod.org/index.php?action=history&feed=atom&title=S5l8702_clocking 2026-05-08T09:13:20Z Revision history for this page on the wiki MediaWiki 1.45.1 https://freemyipod.org/index.php?title=S5l8702_clocking&diff=3689&oldid=prev 2011-02-09T20:22:31Z

<p>Created page with &quot;&lt;pre&gt; 0x3c500000: CLKCON0 (00003000) Bits 0-3: CPU clock divider factor (n+1) Bit 4: CPU clock divider enable Bits 12-13: CPU clock source (0: OSC, 1-3: PLL0-2) 0x3c500004: CLK...&quot;</p> <p><b>New page</b></p><div>&lt;pre&gt;<br /> 0x3c500000: CLKCON0 (00003000)<br /> Bits 0-3: CPU clock divider factor (n+1)<br /> Bit 4: CPU clock divider enable<br /> Bits 12-13: CPU clock source (0: OSC, 1-3: PLL0-2)<br /> <br /> <br /> 0x3c500004: CLKCON1 (00404101)<br /> Bits 8-15: AHB=&gt;APB divider<br /> Bits 16-23: CPU=&gt;AHB divider<br /> <br /> <br /> 0x3c500008: CLKCON2 (80008000)<br /> 0x3c50000c: CLKCON3 (80008000)<br /> 0x3c500010: CLKCON4 (00008000)<br /> 0x3c500014: CLKCON5 (00008000)<br /> Bits 0-3: Clock divider factor (n+1)<br /> Bit 3: Clock divider enable<br /> Bits 12-13: Clock source (0: OSC, 1-2: PLL0-2)<br /> Bit 15: Disable clock<br /> <br /> <br /> 0x3c500018: Unknown (00000000)<br /> 0x3c50001c: Unknown (00000000)<br /> <br /> <br /> 0x3c500020: PLL0PMS (01002402: P=1, M=36, S=4) m: 294912Hz, d: 216000000Hz<br /> 0x3c500024: PLL1PMS (2700a900: P=39, M=169, S=1) m: 215973888Hz, d: 104000000Hz<br /> 0x3c500028: PLL2PMS (01002401: P=1, M=36, S=2) m: 589824Hz, d: 432000000Hz<br /> 0x3c50002c: PLL3PMS (00000000: invalid)<br /> Bits 0-1: SDIV (2^n)<br /> Bits 8-17: MDIV<br /> Bits 24-29: PDIV<br /> <br /> <br /> 0x3c500030: PLL0LCNT (00000e10)<br /> 0x3c500034: PLL1LCNT (00000000)<br /> 0x3c500038: PLL2LCNT (00007e90)<br /> 0x3c50003c: PLL3LCNT (00000000)<br /> <br /> <br /> 0x3c500040: PLLLOCK (00000044)<br /> Bits 0-3: PLL 0-3 locked<br /> <br /> <br /> 0x3c500044: PLLMODE (00040034)<br /> Bits 0-3: PLL 0-3 enable<br /> Bits 4-7: PLL 0-3 mode (0: multiply, 1: divide)<br /> <br /> <br /> <br /> 0x3c500048: PWRCON0 (fdffffe1)<br /> 0x3c50004c: PWRCON1 (0003efd5)<br /> <br /> <br /> 0x3c500050: Unknown (00000000)<br /> 0x3c500054: Unknown (00000001)<br /> <br /> <br /> 0x3c500058: PWRCON2 (00000000)<br /> <br /> <br /> 0x3c50005c: Unknown (00000000)<br /> 0x3c500060: Unknown (00000000)<br /> 0x3c500064: Unknown (00000000)<br /> <br /> <br /> 0x3c500068: PWRCON3 (00000000)<br /> 0x3c50006c: PWRCON4 (00000000)<br /> <br /> <br /> 0x3c500070: Unknown (00000000)<br /> 0x3c500074: Unknown (00000000)<br /> 0x3c500078: Unknown (00000000)<br /> 0x3c50007c: Unknown (00000000)<br /> &lt;/pre&gt;</div>

TheSeven