EP7211 Datasheet, PDF (157/166 Pages) Cirrus Logic – HIGH-PERFORMANCE ULTRA-LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER

EP7211
High-Performance Ultra-Low-Power System-on-Chip with LCD Controller
HwUartControlRate1200
EQU
HwUartControlRate600
EQU
HwUartControlRate300
EQU
HwUartControlRate150
EQU
HwUartControlRate110
EQU
HwUartControlRate115200_13
EQU
HwUartControlRate57600_13
EQU
HwUartControlRate38400_13
EQU
HwUartControlRate19200_13
EQU
HwUartControlRate14400_13
EQU
HwUartControlRate9600_13
EQU
HwUartControlRate4800_13
EQU
HwUartControlRate2400_13
EQU
HwUartControlRate1200_13
EQU
HwUartControlRate600_13
EQU
HwUartControlRate300_13
EQU
HwUartControlRate150_13
EQU
HwUartControlRate110_13
EQU
HwUartControlBreak
EQU
HwUartControlParityEnable
EQU
HwUartControlPartiyEvenOrOdd EQU
HwUartControlTwoStopBits
EQU
0x0BF
0x17F
0x2FF
0x5FF
0x82E
0x000
0x001
0x002
0x005
0x007
0x00b
0x017
0x02F
0x060
0x0c0
0x182
0x305
0x41E
0x00001000
0x00002000
0x00004000
0x00008000
HwUartControlFifoEnable
EQU
0x00010000
HwUartControlDataLength
EQU
0x00060000
HwUartControlDataLength5
EQU
0x00000000
HwUartControlDataLength6
EQU
0x00020000
HwUartControlDataLength7
EQU
0x00040000
HwUartControlDataLength8
EQU
0x00060000
;
;
9600baud, 8bits/ch no parity, 1 stop bit
UartValue
EQU
HwUartControlRate9600+HwUartControlDataLength8
UartValue_13 EQU
HwUartControlRate9600_13+HwUartControlDataLength8
BufferAddress EQU
0x10000000
;start address sram snooze buffer
codeexeaddr
EQU
0x10000000
;
count
EQU
0x00000800
;2k bytes
startflag
EQU
’<’
endflag
EQU
’>’
CLKMOD
EQU
0x40
;clock mode 1 = 13 MHz
DS352PP3
JUL 2001
157
Appendix A: Boot Code