ARM PrimeCell® Technical Reference ManualUART (PL010)
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4.3.7. UARTTBCR_L [8] (+0x94)

UARTTBCR_L is the test baud rate counter register, low byte (read only). Table 4.8 shows the bit assignments for the UARTTBCR_L.

Table 4.8. UARTTBCR_L register read bits

Bit

Name

Description

[7:0]

UARTBC

[7:0]

PrimeCell UART Baud rate counter, low byte.

Reading this register returns the low byte of the current value of the baud rate counter.

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