JAJSEE3 データシート

JAJSEE3D January 2018 – January 2021 MSP430FR2422

PRODUCTION DATA

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）

PW|16
RHL|20

サーマルパッド・メカニカル・データ

発注情報

9.12 Device Descriptors

Table 9-17 lists the Device IDs of the devices. Table 9-18 lists the contents of the device descriptor tag-length-value (TLV) structure for the devices.

Table 9-17 Device IDs

DEVICE	DEVICE ID
DEVICE	1A05h	1A04h
MSP430FR2422	83h	11h

Table 9-18 Device Descriptors

DESCRIPTION		MSP430FR2422
DESCRIPTION		ADDRESS	VALUE
Information Block	Info length	1A00h	06h
	CRC length	1A01h	06h
	CRC value⁽¹⁾	1A02h	Per unit
	CRC value⁽¹⁾	1A03h	Per unit
	Device ID	1A04h	See Table 9-17.
	Device ID	1A05h	See Table 9-17.
	Hardware revision	1A06h	Per unit
	Firmware revision	1A07h	Per unit
Die Record	Die record tag	1A08h	08h
	Die record length	1A09h	0Ah
	Lot wafer ID	1A0Ah	Per unit
		1A0Bh	Per unit
		1A0Ch	Per unit
		1A0Dh	Per unit
	Die X position	1A0Eh	Per unit
	Die X position	1A0Fh	Per unit
	Die Y position	1A10h	Per unit
	Die Y position	1A11h	Per unit
	Test result	1A12h	Per unit
	Test result	1A13h	Per unit
ADC calibration	ADC calibration tag	1A14h	Per unit
	ADC calibration length	1A15h	Per unit
	ADC gain factor	1A16h	Per unit
	ADC gain factor	1A17h	Per unit
	ADC offset	1A18h	Per unit
	ADC offset	1A19h	Per unit
	ADC 1.5-V reference, temperature 30°C	1A1Ah	Per unit
	ADC 1.5-V reference, temperature 30°C	1A1Bh	Per unit
	ADC 1.5-V reference, temperature 85°C	1A1Ch	Per unit
	ADC 1.5-V reference, temperature 85°C	1A1Dh	Per unit
Reference and DCO Calibration	Calibration tag	1A1Eh	12h
	Calibration length	1A1Fh	04h
	1.5-V reference factor	1A20h	Per unit
	1.5-V reference factor	1A21h	Per unit
	DCO tap setting for 16 MHz, temperature 30°C⁽²⁾	1A22h	Per unit
	DCO tap setting for 16 MHz, temperature 30°C⁽²⁾	1A23h	Per unit

(1) The CRC value covers the check sum from 0x1A04h to 0x1AF5h by applying the CRC-CCITT-16 polynomial of x¹⁶ + x¹² + x⁵ + 1.

(2) This value can be directly loaded into DCO bits in CSCTL0 registers to get accurate 16-MHz frequency at room temperature, especially when the MCU exits from LPM3 and below. TI suggests using the predivider to decrease the frequency if the temperature drift might result an overshoot beyond 16 MHz.