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
在对于 DCO 校准,使用了 BCS+ 寄存器(BCSCTL1 和 DCOCTL)。存储在闪存信息存储器 SegmentA 中的值被写入 BCS 寄存器(请参阅表 24-3)。
标签 | 说明 | 偏移量 |
---|---|---|
CALBC1_1MHZ | 频率为 1MHz、TA = 25°C 时 BCSCTL1 寄存器的值 | 0x07 |
CALDCO_1MHZ | 频率为 1MHz、TA = 25°C 时 DCOCTL 寄存器的值 | 0x06 |
CALBC1_8MHZ | 频率为 8MHz、TA = 25°C 时 BCSCTL1 寄存器的值 | 0x05 |
CALDCO_8MHZ | 频率为 8MHz、TA = 25°C 时 DCOCTL 寄存器的值 | 0x04 |
CALBC1_12MHZ | 频率为 12MHz、TA = 25°C 时 BCSCTL1 寄存器的值 | 0x03 |
CALDCO_12MHZ | 频率为 12MHz、TA = 25°C 时 DCOCTL 寄存器的值 | 0x02 |
CALBC1_16MHZ | 频率为 16MHz、TA = 25°C 时 BCSCTL1 寄存器的值 | 0x01 |
CALDCO_16MHZ | 频率为 16MHz、TA = 25°C 时 DCOCTL 寄存器的值 | 0x00 |
DCO 的校准数据在所有 2xx 器件中都可用,并且存储在相同的绝对地址中。如果使用Topic Link Label24.3.1.1 中所示的示例代码,则通过使用绝对寻址模式来应用特定于器件的 SegmentA 内容。