ez80l92 ZiLOG Semiconductor, ez80l92 Datasheet - Page 122

• Manufacturer Part Number: ez80l92
• Description: Ez80acclaim Flash Microcontrollers
• Manufacturer: ZiLOG Semiconductor

PS013014-0107
Bit
Position
6
SB
5
FPE
4
EPS
3
PEN
[2:0]
CHAR
000–111 UART Character Parameter Selection
Value Description
0
1
0
1
0
1
0
1
Do not send a BREAK signal.
Send Break
UART sends continuous zeroes on the transmit output from the
next bit boundary. The transmit data in the transmit shift
register is ignored. After forcing this bit High, the
0 only after the bit boundary is reached. Just before forcing
T
the transmit FIFO during a break should be written only after
the THRE bit of UARTx_LSR register goes High. This new data
is transmitted after the UART recovers from the break. After the
break is removed, the UART recovers from the break for the
next BRG edge.
Do not force a parity error.
Force a parity error. When this bit and the party enable bit
(PEN) are both 1, an incorrect parity bit is transmitted with the
data byte.
Use odd parity for transmission. The total number of 1 bits in
the transmit data plus parity bit is odd.
Use even parity for transmission. The total number of 1 bits in
the transmit data plus parity bit is even.
Parity bit transmit and receive is disabled.
Parity bit transmit and receive is enabled. For transmit, a parity
bit is generated and transmitted with every data character. For
receive, the parity is checked for every incoming data
character.
See
x
D
Table 61
to 0, the transmit FIFO is cleared. Any new data written to
for a description of the values.
Universal Asynchronous Receiver/Transmitter
Product Specification
eZ80L92 MCU
T
x
D
output is
116