TMPM330 - Keil

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5. Clock/ Mode Control 5.1 Features Under development TMPM330 (rev0.4) 5-1 TMPM330 The clock/ mode control block enables to select clock gear, prescaler clock and warm-up of the PLL (including clock multiplication circuit) and oscillator. The low power consumption mode can reduce power consumption. 5.2 Functions 5.2.1 Modes and Mode Transition The single clock mode is to use only the high-speed clock. The dual clock mode is to use the high-speed and low-speed clocks. The NORMAL mode and the SLOW mode use the high-speed and low-speed clocks for system clock respectively. The IDLE, SLEEP and STOP modes can be used as the low power consumption mode that enables to reduce power consumption by halting processor core operation. Fig. 5-1 shows diagrams of mode transition. IDLE mode (CPU stop) (I/O selective operation) Instruction Interrupt Instruction IDLE mode (CPU stops) Interrupt (I/O selective operation) Instruction Interrupt SLEEP mode Instruction (fs only) Interrupt Reset NORMAL mode (fc/ gear value) Reset has been performed. Instruction Interrupt (a) Mode Transition Diagram of Single Clock Mode Reset (b) Mode Transition Diagram of Dual Clock Mode Fig. 5-1 Mode Transition STOP mode (Entire circuit stops) Reset has been performed. NORMAL mode (fc/ gear value) Instruction Instruction Interrupt SLOW mode Interrupt STOP mode (fs) Instruction (Entire circuit stops) Clock/ Mode Control
X1 X2 XT1 XT2 5.2.2 Clock System Block Diagram Fig. 5-2 shows the clock system diagram. Under development • High-speed clock gear: fc, fc/2, fc/4, fc/8 • Prescaler clock: fperiph, fperiph/2, fperiph/4, fperiph/8, fperiph/16,fperiph/32 OSCCR0 OSCCR0 OSCCR1 Starts oscillation after reset High-speed oscillator Low-speed oscillator OSCCR1 Starts oscillation after reset. fperiph fsys fs Warp-up timer fs OSCCR0 PLLSEL PLL fc fosc fpll = fosc × 4 OSCCR0 Stops after releasing reset 1/2 1/4 1/8 1/16 1/32 1/2 1/4 1/8 φT0 SYSCR1 TMPM330 (rev0.4) 5-2 SYSCR0 SYSCR2 Fig. 5-3 Clock Block Diagram fsys fs TMPM330 ADC conversion clock ADCLK SYSCR1 fgear CKSEL SCOUT fperiph (To peripheral I/O) [Peripheral I/O, prescaler input] TMRB, SIO, SBI [AHB-Bus I/O] CPU, ROM, RAM, BOOT ROM [IO-Bus I/O] TMRB, WDT, RTC,SIO, SBI, CEC, RMC, ADC, PORT, [RTC] Prescaler input [CEC, RMC] Sampling clock (Note) The input clocks to selector shown with an arrow are set as default after reset. Clock/ Mode Control
Page 1 and 2: 1. Overview and Features Under deve
Page 3 and 4: Under development (13) Standby mode
Page 5 and 6: 2. Pin Layout and Pin Functions Und
Page 7 and 8: Pin No. Under development Table 2.1
Page 9 and 10: Type Function Function/ BOOT Functi
Page 11 and 12: Type Function/ Debug Function # of
Page 13 and 14: 2.3 Pin Names and Power Supply Pins
Page 15 and 16: 4. Memory map 4.1 Memory map 0x4008
Page 17: 0x4008 FFFF 0x4000 0000 0x2000 1FFF
Page 21 and 22: SYSCR0 SYSCR1 SYSCR2 5.3.2 Detailed
Page 23 and 24: STBYCR0 STBYCR1 STBYCR2 5.3.2.3 Sta
Page 25 and 26: CKSEL 5.3.2.5 System Clock Selectio
Page 27 and 28: 5.4.2 Main System Clock External os
Page 29 and 30: 5.4.4 System Clock Pin Output Funct
Page 31 and 32: 5.8.1 IDLE Mode Under development T
Page 33 and 34: Under development 5.8.4 Low power C
Page 35 and 36: 5.8.7 Warm-up Under development TMP
Page 37 and 38: Under development 5.8.8.3 Transitio
Page 39 and 40: 6.2.2 Generation Under development
Page 41 and 42: Under development Table 6-1 List of
Page 43 and 44: Under development TMPM330 (rev0.4)
Page 47 and 48: 6.3.6 Interrupt Service Routine Und
Page 49 and 50: 6.4.2 CG Interrupt Mode Control Reg
Page 51 and 52: 6.4.4 CG Interrupt Mode Control Reg
Page 55 and 56: 6.4.7 NMI Flag Register Under devel
Page 57 and 58: 7 Input/Output Ports 7.1 Port regis
Page 59 and 60: Under development Port A input enab
Page 61 and 62: 7.1.3 Port C (PC0~PC3) Under develo
Page 63 and 64: 7.1.5 Port E (PE0~PE6) Under develo
Page 65 and 66: 7.1.6 Port F (PF0~PF7) Under develo
Page 67 and 68: 7.1.7 Port G (PG0~PG7) Under develo
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7.1.8 Port H (PH0~PH7) Under develo
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7.1.10 Port J (PJ0~PJ7) Under devel
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Under development Port K input enab
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8.2 Differences in the Specificatio
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Configuration Under development TMP
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Registers 8.2.1 TMRB registers Spec
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Under development 8.2.1.1 TMRBn ena
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Under development 8.2.1.3 TMRB cont
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Under development 8.2.1.5 TMRB flip
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TBnIM (0x4001_0xx8) Under developme
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Under development 8.2.1.9 TMRB time
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Under development 8.3 Description o
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Under development TMPM330 (rev 0.4)
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• Register setting Under developm
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Under development 8.4 Description o
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Under development The block diagram
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Under development 8.6 Applications
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Prescaler output clock TB5IN0 pin i
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9 Serial Channel (SIO) 9.1 Features
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• Mode 0 (I/O Interface mode) /LS
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Under development 9.3 Operation of
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Under development (Note 1) The pres
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Under development (Note 1) The pres
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• Example baud rate setting: Unde
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fc [MHz] Under development Table 9-
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Under development I/O interface mo
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• Handshake function Data write t
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9.3.10 Transmit FIFO Buffer Under d
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9.3.12 Parity Control Circuit 9.3.1
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Under development 9.3.17 Configurat
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Under development 9.4 Register Desc
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9.4.4 Mode control register 0 SC0MO
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Under development : This is a statu
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9.4.10 TX FIFO configuration regist
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9.5 Operation in Each Mode 9.5.1 Mo
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SCLK input mode Under development T
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Receiving data SCLK output mode Rec
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Transmit and receive (full-duplex)
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SCLK input mode Under development T
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9.5.2 Mode 1 (7-bit UART Mode) Unde
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9.5.4 Mode 3 (9-bit UART) Under dev
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10. Serial Bus Interface (SBI) Chan
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10.2 Control Under development TMPM
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SBIxCR0 10.4 Control Registers in t
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Under development Table 10-1 Base C
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SBIxBR0 bit Symbol I2SBI0 Under dev
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10.5 Control in the I 2 C Bus Mode
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Under development 10.5.6 Configurin
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Master A Master B Under development
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Under development 10.6 Data Transfe
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SCL pin Write to SBIxDBR SDA pin I
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Slave mode ( = “0”) Under devel
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10.6.4 Generating the Stop Conditio
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Under development 10.7 Control in t
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SBIxDBR SBIxCR2 Under development S
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10.7.1 Serial Clock SCK pin output
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10.7.2 Transfer Modes Under develop
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SCK pin SIOF SO pin bit 6 Under dev
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SCK pin (output) SO pin SI pin IN
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11.2 Registers 11.2.1 Control Regis
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Under development 11.2.5 Software R
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Under development 11.2.7 Receive Bu
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Under development TMPM330 (rev0.4)1
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Under development 11.2.10 Receive C
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Under development 11.2.11 Transmit
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Under development 11.2.13 Transmit
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Under development 11.2.14 Receive I
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11.3 Operations 11.3.1 Reception 11
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(3) Cycle Error Under development C
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(10) Waveform Error Detection Under
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11.3.1.6 Data Sampling Point Under
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11.3.1.8 Detecting Error Interrupt
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Under development TMPM330 (rev0.4)1
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11.3.2.2 Preconfiguration Under dev
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11.3.2.3 Starting Transmission Unde
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(2) ACK error Under development TMP
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Under development 12 Remote control
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Under development 12.2.2 Remote Con
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(Note) Under development When you c
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Under development 12.2.11 Remote Co
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12.3.1.3 Preparation Under developm
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(3) Settings of Data Bit Determinat
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12.3.1.6 Reception Completion Under
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Under development 12.3.1.8 Receivin
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Remote control signal waveform (inp
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Remote control signal in phase meth
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13.1 Registers Under development Th
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ADMOD1 Under development A/D Mode C
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ADREG2AL ADREG2AH ADREG3BL ADREG3BH
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ADREG6EL ADREG6EL ADREG6EL ADREG6EL
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ADCMP0L ADCMP0H ADCMP1L ADCMP1H Und
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13.4 Description of Operations 13.4
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Under development 3. Fixed channel
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13.4.5 High-priority Conversion Mod
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Under development 14. Watchdog Time
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14.3 Control Registers Under develo
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14.4 Control Register Under develop
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15.3 Control Register Under develop
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MINR Under development (2) Minute c
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DAYR DATER Under development (4) Da
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YEARR YEARR Under development (8) Y
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15.5 Operational description (1) Re
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3. Disabling the clock Under develo
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(2) 1Hz clock Under development TMP
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16.1 Addresses [1] Port [1/4] ADR
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[1] Port 3/4] ADR Register name AD
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[2] 16-bit timer [1/4] ADR Registe
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[2] 16-bit timer [3/4] ADR Registe
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Under development [3] Serial bus in
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[5] 10-bit A/D converter (A/DC) ADR
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[10] Remote control signal preproce
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Under development JEDEC compliant f
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User Boot Mode Under development (1
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(Step-5) Under development TMPM330
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17.2.3 Single Boot Mode Under devel
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(1) Configuration for Single Boot M
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(5) Restrictions on internal memori
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Under development Table 17-7 Transf
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Under development Table 17-9 Transf
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(6) Operation of Boot Program Under
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Under development returns to the st
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Under development 3) Show Product I
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Under development 4) Chip Erase com
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5) Acknowledge Responses Under deve
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Point A Point B Point C Point D Und
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Start Are all bytes the same? YES A
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(7) General Boot Program Flowchart
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(2) Basic operation Under developme
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Under development Table 17-17 Secur
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Address Normal comma nds Under deve
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(8) Flowchart Address = Address + 0
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18. ROM protection 18.1 Outline Und
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18.3 Register block. Under developm
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18.4 Writing and erasing 18.4.1 Pro
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TMPM330 - Keil

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