HD6417144F50V Renesas Electronics America, HD6417144F50V Datasheet - Page 383

• Manufacturer Part Number: HD6417144F50V
• Description: IC SUPERH MCU ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD6417144F50V

• 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 Type: ROMless
• 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: -
• Program Memory Size: -

11.8.3
If an error occurs during MTU operation, MTU output should be cut by the system. Cutoff is
performed by switching the pin output to port output with the PFC and outputting the inverse of
the active level. For large-current pins, output can also be cut by hardware, using port output
enable (POE). The pin initialization procedures for re-setting due to an error during operation, etc.,
and the procedures for restarting in a different mode after re-setting, are shown below.
The MTU has six operating modes, as stated above. There are thus 36 mode transition
combinations, but some transitions are not available with certain channel and mode combinations.
Possible mode transition combinations are shown in table 11.43.
Table 11.43 Mode Transition Combinations
[Legend]
Normal: Normal mode
PWM1: PWM mode 1
PWM2: PWM mode 2
PCM:
CPWM: Complementary PWM mode
RPWM: Reset-synchronous PWM mode
Before
Normal
PWM1
PWM2
PCM
CPWM
RPWM
Phase counting modes 1 to 4
Operation in Case of Re-Setting Due to Error During Operation, Etc.
Normal
(1)
(7)
(13)
(17)
(21)
(26)
PWM1
(2)
(8)
(14)
(18)
(22)
(27)
PWM2
(3)
(9)
(15)
(19)
None
None
11.
After
Rev.4.00 Mar. 27, 2008 Page 337 of 882
(10)
(16)
(20)
None
PCM
(4)
None
Multi-Function Timer Pulse Unit (MTU)
CPWM
(5)
(11)
None
None
(23) (24)
(28)
REJ09B0108-0400
RPWM
(6)
(12)
None
None
(25)
(29)