SNLS638A December 2018 – August 2019 DP83825I
SPARE_OUT is shown in Table 71.
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Analog Spare Bits Bit 1 - Tied to 1'b1 to act as revision ID Bit 2 - cfg_rmii_rx_clk_sel Bit 4 - Freeze all loops when rx_is_dis is high Bit 5: Bypass MSE checker in LPI_WAKE state Bit 6 - Enable freeze in STEADY_STATE before entering LPI_FREEZE Bit 7: Enable counter based Freeze mechanism for LPI Freeze cycle Bit 8: Choose tmer of 176us/192us for the Counter based Freeze during LPI refresh cycle Bit 10 - Freeze fagc in LPI_WAIT Bit 11 - Freeze ffe in LPI_WAIT Bit 12 - Freeze dfe in LPI_WAIT Bit 13 - Freeze kp loop in LPI_WAIT Bit 14 - Freeze kf loop in LPI_WAIT Bit 15 - Freeze dc removal in LPI_WAIT
This bit is applicable in DP83825 only. And is only RO
0x0 = CLKOUT25 available
0x1 = LED_1_GPIO is available and is controlled by digpad3_3_gpio_ctrl