Intel 8XC196MD, 8XC196MH, 8XC196MC manual Index-11

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

INDEX

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

Index-11