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Index-11
INDEX
RST instruction, 3-11, 13-9, 13-12, A-3, A-31,
A-46, A-51, A-57
Run-time programming, 16-32–16-33
code example, 16-33
RXD, B-20
and SIO port mode 0, 7-5, 7-7
and SIO port modes 1, 2, and 3, 7-7
S
Sampled input, B-13
SBUFx_RX, C-70
SBUFx_TX, C-70
SCALL instruction, A-3, A-31, A-41, A-47, A-50,
A-55, A-56
SCLKx#, 7-2
Security key
verification, 16-30
Serial I/O modes, See PTS
Serial I/O port‚ See SIO port
Serial port control x register, 7-10, C-51
Serial port receive buffer x register, C-47
Serial port status x register, 7-15, C-52
Serial port transmit buffer x register, C-48
Serial port x baud rate register, 7-12, C-50
Set, defined, 1-3
SETC instruction, A-3, A-31, A-46, A-51, A-57
SFRs
and idle mode, 14-4
and powerdown mode, 14-5
CPU, 4-11
memory-mapped, 4-5
peripheral, 4-4, 4-5
and windowing, 4-12
reserved, 3-10, 4-4, 4-11
with indirect or indexed operations, 3-10, 4-4,
4-11
with read-modify-write instructions, 4-4
Shift instructions, A-51, A-57
SHL instruction, A-3, A-32, A-41, A-51, A-57
SHLB instruction, A-3, A-32, A-41, A-51, A-57
SHLL instruction, A-3, A-33, A-41, A-51
SHORT-INTEGER, defined, 3-2
SHR instruction, A-3, A-33, A-41, A-51, A-57
SHRA instruction, A-3, A-34, A-41, A-51, A-57
SHRAB instruction, A-3, A-34, A-41, A-51, A-57
SHRAL instruction, A-3, A-35, A-41, A-51, A-57
SHRB instruction, A-3, A-35, A-41, A-51, A-57
SHRL instruction, A-3, A-36, A-41, A-51, A-57
Signals
configuring for external memory interfacing,
15-5
default conditions, B-23, B-25
descriptions, B-13–B-22
external memory, 15-1
AD15:0, 15-1
ADV#, 15-1
ALE, 15-2
BHE#, 15-2
BUSWIDTH, 15-2
CLKOUT, 15-2
EA#, 15-3
INST, 15-3
RD#, 15-3
READY, 15-3
WR#, 15-3
WRH#, 15-4
WRL#, 15-4
functional listings, B-2, B-6, B-9
name changes, B-1
naming conventions, 1-4
Single transfer mode‚ See PTS
SIO port, 2-9, 7-1
9-bit data‚ See mode 2‚ mode 3
block diagram, 7-1
calculating baud rate, 7-13, 7-14
enabling interrupts, 7-14
enabling parity, 7-10–??
framing error, 7-16
half-duplex considerations, 7-8
interrupts, 7-7, 7-9, 7-16
mode 0, 7-5–7-6
mode 1, 7-7
mode 2, 7-7, 7-8
mode 3, 7-7, 7-9
multiprocessor communications, 7-8, 7-9
overrun error, 7-16
programming, 7-10
receive interrupt (RI) flag, 7-16
selecting baud rate, 7-12–7-14
SFRs, 7-2
signals, 7-2
status, 7-15–7-16
transmit interrupt (TI) flag, 7-16
See also mode 0‚ mode 1‚ mode 2‚ mode 3‚
port 2