Renesas Single-Chip Microcomputer M37531T-ADS Technical Information

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To our customers,
Old Company Name in Catalogs and Other Documents
On April 1
st
, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas Electronics Corporation took over all the business of both
companies. Therefore, although the old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Renesas Electronics website: http://www.renesas.com
April 1
st
, 2010
Renesas Electronics Corporation
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
Send any inquiries to http://www.renesas.com/inquiry
.
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1 2 3 4 5 6 ... 56 57

Inhaltsverzeichnis

Seite 1 - To our customers

To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology C

Seite 2

CPU Rewrite Mode (Flash Memory Version)Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER1-4(8) Writing in the user ROM

Seite 3 - To all our customers

Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTERProtect2-12.1.3 Precaution for Protect(1) The write-enable bit of por

Seite 4 - (M16C/62A, M16C/62M) Group

Timer AMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-22.2.13 Precautions for Timer A (timer mode)Figure 2.2.28.

Seite 5

Timer AMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-3(1) To clear reset, the count start flag is set to “0”. Set

Seite 6

Timer AMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-4(1) At reset, the count start flag is set to “0”. Set a va

Seite 7

Timer AMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-5(1) To clear reset, the count start flag is set to “0”. Set

Seite 8 - Precautions for Interrupts

Timer BMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-6(1) To clear reset, the count start flag is set to “0”. Set

Seite 9

Timer BMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-7(1) The timer Bi interrupt request bit goes to “1” when an

Seite 10 - M16C / 62A Group

Clock-Synchronous Serial I/OMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-82.4.5 Precautions for Serial I/O (in c

Seite 11 - 2.1.3 Precaution for Protect

Clock-Synchronous Serial I/OMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-9TransmissionReception(1) With an exter

Seite 12 - M16C / 62A Grou

Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to chang

Seite 13

A-D ConverterMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-102.7.10 Precautions for A-D ConverterAVSSAVCCVREFANiM

Seite 14

Power ControlMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-11______(1) The processor does not switch to stop mode

Seite 15

External BusesMitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER2-124.6 Precautions for External Bus(1) The external RO

Seite 16

MSC TECHNICAL NEWSNo.M16C-09-9705AGRADENote on using the A-D converterof the M16C/60 series MCU1. Related devicesM16C/60 series2. SymptomsAfter A-D co

Seite 17

MESC TECHNICAL NEWSNo.M16C-11-9710AGRADENote on dedicated input pin of the M16C/60 series MCU1. Related devicesM16C/60 series2. Note on dedicated inpu

Seite 18

MESC TECHNICAL NEWSNo.M16C-12-9711(1/1)AGRADENote on the interrupt control registerof the M16C/60 series MCU1. Related devicesM16C/60 series2. NoteDo

Seite 19 - Clock-Synchronous Serial I/O

MESC TECHNICAL NEWSNo.M16C-13-9802(1/2)AGRADESupplemental Description of DMAC for the M16C/60,M16C/61 and M16C/62 Group MCUs1. Related devicesM16C/60,

Seite 20 - A-D Converter

No.M16C-13-98024. Initialization of DMA-related registersDMA enable bit = "0"?YesNoSelect DMA request causeSet source pointerSet destination

Seite 21 - Power Control

MESC TECHNICAL NEWSNo.M16C-14-9805( 1 / 3 )AGRADEPrecautions Regarding Writing to M16C/60, M16C/61, M16C/62 andM16C/63 Group MCUs Interrupt Control Re

Seite 22

No.M16C-14-9805( 2 / 3 )Example 1Example 2Example 3When not using HOLD functionTwo NOP instructions requiredNo NOP instruction required (because there

Seite 23 - MSC TECHNICAL NEWS

Regarding the change of names mentioned in the document, such as Mitsubishi Electric and Mitsubishi XX, to Renesas Technology Corp.The semiconductor o

Seite 24 - MESC TECHNICAL NEWS

5. Program examplesThe program examples are described as follow:(1) For assemblerExample 1:INT_SWITCH1:FCLR I ; Disable interrupts.AND.B #00h, 0055h ;

Seite 25

MESC TECHNICAL NEWSNo.M16C-17-9902( 1 / 2 )AGRADEM16C/60 Group, M16C/61 Group, M16C/62 GroupPrecautions For Power Control State Transitions1. Related

Seite 26

Stop modeWait modeCPU operation stoppedCM10=“1”All oscillators stoppedTransition of stop mode, wait modeBCLK :f(XIN)/8CM07=“0” CM06=“1”Main clock is

Seite 27 - No.M16C-13-9802

MESC TECHNICAL NEWSNo.M16C-19-9903( 1 / 2 )AGRADEMESC TECHNICAL NEWS'No.M16C-16-9902' replaceMESC TECHNICAL NEWS 'No.M16C-16-9902'

Seite 28

MESC TECHNICAL NEWSNo.M16C-19-9903( 2 / 2 )AGRADEM16C/60, M16C/61, M16C/62 GroupPrecautions for Setting Pull-up Resistors1. Related devicesM16C/60 gro

Seite 29 - No.M16C-14-9805

MESC TECHNICAL NEWSNo.M16C-25-9905( 1 / 2 )AGRADEM16C/60 , M16C/20 SeriesPrecautions for Wait and Stop modes1. Related devicesM16C/60 Series , M16C/20

Seite 30

No.M16C-25-9905( 2 / 2 )_______3.2 When using only hardware reset or NMI interrupt to cancel the STOP or WAIT modes, use the following algorithm

Seite 31

MESC TECHNICAL NEWSNo.M16C-26-9905( 1 / 1 )AGRADEM16C/61 , M16C/62 GroupPrecautions for UART21. Related devicesM16C/61 Group, M16C/62 Group2. Precauti

Seite 32 - Transition of normal mode

MESC TECHNICAL NEWSNo.M16C-32-9908( 1 / 1 )AGRADEM16C/60 SeriesPrecautions for Address Match Interrupt1. Related devicesM16C/60 Series2. PrecautionsWh

Seite 33

MESC TECHNICAL NEWSNo.M16C-39-9911( 1 / 1)AGRADE1. Affected devices• M16C/80 Group, M16C/60 Group, M16C/61 Group, M16C/62 Group (Included 3V version)•

Seite 34

M16C/62(M16C/62A, M16C/62M) GroupUsage Notes Reference Book16Usage Notes Reference Book2001.10Renesas 16-BIT SINGLE-CHIP MICROCOMPUTERM16C FAMILY / M1

Seite 35

MESC TECHNICAL NEWSNo.M16C-49-0004( 1 / 1)AGRADE1. Affected devices• M16C/80 Series• M16C/60 Series2. CautionsWhen the MCU enters wait mode while oper

Seite 36 - No.M16C-25-9905

MESC TECHNICAL NEWSNo.M16C-54-0004( 1 / 3)AGRADE1. Affected devices• M16C/62 group {M16C/62, M16C/62L (low voltage version), M16C/62A, M16C/62M (low

Seite 37

No.M16C-54-0004( 2 / 3 )Table 2. Product list of M16C/62L (low voltage version) and M16C/62M (low voltage version)M30624FGLFP/GPM30625FGLGPFlash memo

Seite 38

No.M16C-54-0004( 3 / 3 )Table 4. Differences between M16C/62L (low voltage version) and M16C/62M (low voltage version)RemarksSDA outputdelay function

Seite 39

MESC TECHNICAL NEWSNo.M16C-55-0006( 1 / 5)AGRADE1. Affected devices• M16C Family2.CautionsThe registers shown in the table on the following page conta

Seite 40

No.M16C-55-0006( 2 / 5 )Table 1. Affected register (M16C/80 group) Register name Symbol Address U4BRG 02F916 UART4 transmit buffer register U4TB

Seite 41

No.M16C-55-0006( 3 / 5 )Table 4. Affected register (M16C/6H group) Register name Symbol Address CA 020316 , 020216 Font RAM address control regist

Seite 42 - 2. Contents

No.M16C-55-0006( 4 / 5 )Table 7. Affected register (M16C/6V group) Register name Symbol Address UART2 bit rate generator U2BRG 037916 UART2 tran

Seite 43

No.M16C-55-0006( 5 / 5 )Function MnemonicBCLR, BNOT, BSET, BTSTC, BTSTSShift ROLC, RORC, ROT, SHA, SHLArithmetic ABS, ADC, ADCF, ADD, DEC, EXTS, INC,

Seite 44

MAEC TECHNICAL NEWSNo.M16C-69-0104( 1 / 1)AGRADESupplemental Description for WAIT Peripheral Function Clock Stop Bit1. Supplemental DescriptionThe WAI

Seite 45 - No.M16C-55-0006

Keep safety first in your circuit designs!Notes regarding these materials●Mitsubishi Electric Corporation puts the maximum effort into making semicond

Seite 46

Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTERClock Generating Circuit37Figure 1.10.4 shows the system clock contro

Seite 47

Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTERWait Mode39Table 1.10.3. Port status during wait modePin Memory expa

Seite 48 - 3. C language programming

Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTERUsage precaution172Stop Mode and Wait ModeA-D Converter(1) If changin

Seite 49 - MAEC TECHNICAL NEWS

MAEC TECHNICAL NEWSNo.M16C-71-0105( 1 / 1)AGRADESetting procedure of processor mode bits1. PrecautionsProcessor mode bits are allocated to bits 1 and

Seite 50 - Clock Generating Circuit

MAEC TECHNICAL NEWSNo.M16C-75-0110(1/ 2)AGRADECorrections and Supplementary Explanation for M16C/20 Series, M16C/60Series, M16C/80 Series Data Sheet a

Seite 51 - Wait Mode

Location: Hardware, timer X (exist in M30201 Group), pulse period/pulse width measurement modeError: The timer Xi overflow flag changes to "0&quo

Seite 52

MITSUBISHI SEMICONDUCTORSUSAGE NOTES REFERENCE BOOKM16C/62 (M16C/62A, M16C/62M) GroupOct. First Edition 2001Editioned byCommittee of editing of Mitsub

Seite 53

1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 JapanM16C/62 (M16C/62A, M16C/62M) GroupUsage Notes Reference Book

Seite 54

PrefaceThis book describes the M16C/62 (M16C/62A,M16C/62M) group's precautions for use, whichcontains paragraphs describing precautions ofthe use

Seite 55 - No.M16C-75-0110

Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTERPrecautions for Interrupts1-1Precautions for Interrupts(1) Reading ad

Seite 56 - USAGE NOTES REFERENCE BOOK

Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTERPrecautions for Interrupts1-2______Figure 1.11.13. Switching conditi

Seite 57 - Usage Notes Reference Book

CPU Rewrite Mode (Flash Memory Version)Mitsubishi microcomputers M16C / 62A Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER1-3Precautions on CPU Rewrite

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