uart_transmitter.naf

vlsi UART referene, use UART0_3

clk  i
sys_rst_i  i
lcr[7]  i
lcr[6]  i
lcr[5]  i
lcr[4]  i
lcr[3]  i
lcr[2]  i
lcr[1]  i
lcr[0]  i
tf_push  i
data_i[7]  i
data_i[6]  i
data_i[5]  i
data_i[4]  i
data_i[3]  i
data_i[2]  i
data_i[1]  i
data_i[0]  i
enable  i
stx_pad_o  o
tstate[2]  o
tstate[1]  o
tstate[0]  o
tf_count[4]  o
tf_count[3]  o
tf_count[2]  o
tf_count[1]  o
tf_count[0]  o
tx_reset  i
lsr_mask  i