Divisor Latch MSB. Most significant byte of the baud rate divisor value. The full divisor is used to generate a baud rate from the fractional rate divider.(DLAB=1)
DLMSB | Divisor Latch MSB. The UART1 Divisor Latch MSB Register, along with the DLL register, determines the baud rate of the UART1. |
RESERVED | Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined. |