HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 384

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

11.
11.8.4
• When making a transition to a mode (Normal, PWM1, PWM2, PCM) in which the pin output
• In PWM mode 1, since a waveform is not output to the TIOC*B (TIOC *D) pin, setting TIOR
• In PWM mode 2, since a waveform is not output to the cycle register pin, setting TIOR will
• In normal mode or PWM mode 2, if TGRC and TGRD operate as buffer registers, setting
• In PWM mode 1, if either TGRC or TGRD operates as a buffer register, setting TIOR will not
• When making a transition to a mode (CPWM, RPWM) in which the pin output level is
Note: Channel number is substituted for * indicated in this article.
Pin initialization procedures are described below for the numbered combinations in table 11.43.
The active level is assumed to be low.
Rev.4.00 Mar. 27, 2008 Page 338 of 882
REJ09B0108-0400
level is selected by the timer I/O control register (TIOR) setting, initialize the pins by means of
a TIOR setting.
will not initialize the pins. If initialization is required, carry it out in normal mode, then switch
to PWM mode 1.
not initialize the pins. If initialization is required, carry it out in normal mode, then switch to
PWM mode 2.
TIOR will not initialize the buffer register pins. If initialization is required, clear buffer mode,
carry out initialization, then set buffer mode again.
initialize the TGRC pin. To initialize the TGRC pin, clear buffer mode, carry out initialization,
then set buffer mode again.
selected by the timer output control register (TOCR) setting, switch to normal mode and
perform initialization with TIOR, then restore TIOR to its initial value, and temporarily disable
channel 3 and 4 output with the timer output master enable register (TOER). Then operate the
unit in accordance with the mode setting procedure (TOCR setting, TMDR setting, TOER
setting).
Multi-Function Timer Pulse Unit (MTU)
Overview of Initialization Procedures and Mode Transitions in Case of Error
during Operation, etc.