External 10MHz

• If external 10MHz presented correctly, LED,DS1, on the CLK104 will light.
• LMK04828 data sheet
• Read back the registers from LMK04828: address 0x188, bit 4 = 1, LED is not lit, =0, LED is lit.
• Register 0x182 bit 1 = PLL1 DLD(data lock detector) is set.
• Register 0x183 bit 1 = PLL2 DLD(data lock detector) is set.
• 0x188 bit 4 = 0 while 0x182 bit 1 and 0x183 bit 1 are all set.
• Currently this can be checked by running

casper@localhost:~/bin$ sudo ./prg_clk104_rfpll -lmk /lib/firmware/LMK04828B_B3000M_200M_MTS_SYSREF_5M_Clk0_dis_sync_20230316.txt Reading LMK04828 register config LMK04828 readback config data are: 0x000010, 0x000010, 0x000200, 0x000306, 0x0004d0, 0x00055b, 0x000620, 0x000c51, 0x000d04, 0x01006c, 0x010155, 0x010255, 0x010301, 0x010422, 0x010500, 0x010673, 0x010703, 0x01086c, 0x010955, 0x010a55, 0x010b00, 0x010c22, 0x010d00, 0x010ef0, 0x010f30, 0x01106c, 0x011155, 0x011255, 0x011301, 0x011422, 0x011500, 0x011673, 0x011703, 0x01186f, 0x011955, 0x011a55, 0x011b01, 0x011c22, 0x011d00, 0x011e72, 0x011f03, 0x01206f, 0x012155, 0x012255, 0x012301, 0x012422, 0x012500, 0x012670, 0x012733, 0x01286c, 0x012955, 0x012a55, 0x012b00, 0x012c22, 0x012d00, 0x012ef0, 0x012f30, 0x01306f, 0x013155, 0x013255, 0x013301, 0x013422, 0x013500, 0x013673, 0x013703, 0x013820, 0x013903, 0x013a02, 0x013b58, 0x013c00, 0x013d01, 0x013e03, 0x013f03, 0x014009, 0x014100, 0x014200, 0x014330, 0x0144ff, 0x01457f, 0x014618, 0x01470a, 0x014806, 0x014946, 0x014a06, 0x014b06, 0x014c00, 0x014d00, 0x014ec0, 0x014f7f, 0x015013, 0x015102, 0x015200, 0x015300, 0x01547d, 0x015500, 0x01567d, 0x015703, 0x0158c0, 0x015907, 0x015ad0, 0x015bda, 0x015c20, 0x015d00, 0x015e00, 0x015f3b, 0x016000, 0x016104, 0x016264, 0x016300, 0x016400, 0x0165a0, 0x0171aa, 0x017202, 0x017c15, 0x017d33, 0x016600, 0x016700, 0x016819, 0x016959, 0x016a20, 0x016b00, 0x016c00, 0x016d00, 0x016e1b, 0x017300, 0x018204, 0x018306, 0x018488, 0x018500, 0x018810,0x01894c, 0x018a00, 0x018b10, 0x1ffd00, 0x1ffe00, 0x1fff00