ZHCU032K December 2004 – August 2022 MSP430AFE221 , MSP430AFE222 , MSP430AFE223 , MSP430AFE231 , MSP430AFE232 , MSP430AFE233 , MSP430AFE251 , MSP430AFE252 , MSP430AFE253 , MSP430F2001 , MSP430F2002 , MSP430F2003 , MSP430F2011 , MSP430F2012 , MSP430F2013 , MSP430F2101 , MSP430F2111 , MSP430F2112 , MSP430F2121 , MSP430F2122 , MSP430F2131 , MSP430F2132 , MSP430F2132-EP , MSP430F2232 , MSP430F2234 , MSP430F2252 , MSP430F2252-Q1 , MSP430F2254 , MSP430F2272 , MSP430F2272-Q1 , MSP430F2274 , MSP430F2274-EP , MSP430F233 , MSP430F2330 , MSP430F235 , MSP430F2350 , MSP430F2370 , MSP430F2410 , MSP430F2416 , MSP430F2417 , MSP430F2418 , MSP430F2419 , MSP430F247 , MSP430F2471 , MSP430F248 , MSP430F2481 , MSP430F249 , MSP430F2491 , MSP430F2616 , MSP430F2617 , MSP430F2618 , MSP430F2619 , MSP430G2001 , MSP430G2101 , MSP430G2102 , MSP430G2111 , MSP430G2112 , MSP430G2121 , MSP430G2131 , MSP430G2132 , MSP430G2152 , MSP430G2153 , MSP430G2201 , MSP430G2201-Q1 , MSP430G2202 , MSP430G2203 , MSP430G2210 , MSP430G2211 , MSP430G2212 , MSP430G2213 , MSP430G2221 , MSP430G2230 , MSP430G2231 , MSP430G2231-Q1 , MSP430G2232 , MSP430G2233 , MSP430G2252 , MSP430G2253 , MSP430G2302 , MSP430G2303 , MSP430G2312 , MSP430G2313 , MSP430G2332 , MSP430G2333 , MSP430G2352 , MSP430G2353 , MSP430G2402 , MSP430G2403 , MSP430G2412 , MSP430G2413 , MSP430G2432 , MSP430G2433 , MSP430G2444 , MSP430G2452 , MSP430G2453 , MSP430G2513 , MSP430G2533 , MSP430G2544 , MSP430G2553 , MSP430G2744 , MSP430G2755 , MSP430G2855 , MSP430G2955 , MSP430TCH5E
表 3-16 列出了格式 I 指令的所有寻址模式的长度和 CPU 周期。
寻址模式 | 周期数 | 指令的长度 | 示例 | ||
---|---|---|---|---|---|
Src | Dst | ||||
Rn | Rm | 1 | 1 | MOV | R5,R8 |
PC | 2 | 1 | BR | R9 | |
x(Rm) | 4 | 2 | ADD | R5,4(R6) | |
EDE | 4 | 2 | XOR | R8,EDE | |
&EDE | 4 | 2 | MOV | R5,&EDE | |
@Rn | Rm | 2 | 1 | 和 | @R4,R5 |
PC | 2 | 1 | BR | @R8 | |
x(Rm) | 5 | 2 | XOR | @R5,8(R6) | |
EDE | 5 | 2 | MOV | @R5,EDE | |
&EDE | 5 | 2 | XOR | @R5,&EDE | |
@Rn+ | Rm | 2 | 1 | ADD | @R5+,R6 |
PC | 3 | 1 | BR | @R9+ | |
x(Rm) | 5 | 2 | XOR | @R5,8(R6) | |
EDE | 5 | 2 | MOV | @R9+,EDE | |
&EDE | 5 | 2 | MOV | @R9+,&EDE | |
#N | Rm | 2 | 2 | MOV | #20,R9 |
PC | 3 | 2 | BR | #2AEh | |
x(Rm) | 5 | 3 | MOV | #0300h,0(SP) | |
EDE | 5 | 3 | ADD | #33,EDE | |
&EDE | 5 | 3 | ADD | #33,&EDE | |
x(Rn) | Rm | 3 | 2 | MOV | 2(R5),R7 |
PC | 3 | 2 | BR | 2(R6) | |
TONI | 6 | 3 | MOV | 4(R7),TONI | |
x(Rm) | 6 | 3 | ADD | 4(R4),6(R9) | |
&TONI | 6 | 3 | MOV | 2(R4),&TONI | |
EDE | Rm | 3 | 2 | AND | EDE,R6 |
PC | 3 | 2 | BR | EDE | |
TONI | 6 | 3 | CMP | EDE,TONI | |
x(Rm) | 6 | 3 | MOV | EDE,0(SP) | |
&TONI | 6 | 3 | MOV | EDE,&TONI | |
&EDE | Rm | 3 | 2 | MOV | &EDE,R8 |
PC | 3 | 2 | BRA | &EDE | |
TONI | 6 | 3 | MOV | &EDE,TONI | |
x(Rm) | 6 | 3 | MOV | &EDE,0(SP) | |
&TONI | 6 | 3 | MOV | &EDE,&TONI |