R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 792

• Manufacturer Part Number: R5F61668RN50FPV
• Description: IC H8SX/1668 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RN50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: R0K561668S000BE - KIT STARTER FOR H8SX/1668R0K561664S001BE - KIT STARTER FOR H8SX/1651HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 14 16-Bit Timer Pulse Unit (TPU)
14.6
The DTC can be activated by the TGR input capture/compare match interrupt for a channel. For
details, see section 12, Data Transfer Controller (DTC).
A total of 16 TPU input capture/compare match interrupts can be used as DTC activation sources,
four each for channels 0 and 3, and two each for channels 1, 2, 4, and 5.
14.7
The DMAC can be activated by the TGRA input capture/compare match interrupt for a channel.
For details, see section 10, DMA Controller (DMAC).
In TPU, one in each channel, totally six TGRA input capture/compare match interrupts can be
used as DMAC activation sources.
14.8
Concerning the unit 0 in TPU, the TGRA input capture/compare match for each channel can
activate the A/D converter. (However, the A/D converter cannot be activated in unit 1.)
If the TTGE bit in TIER is set to 1 when the TGFA flag in TSR is set to 1 by the occurrence of a
TGRA input capture/compare match on a particular channel, a request to start A/D conversion is
sent to the A/D converter. If the TPU conversion start trigger has been selected on the A/D
converter side at this time, A/D conversion is started.
In the TPU, a total of six TGRA input capture/compare match interrupts can be used as A/D
converter conversion start sources, one for each channel.
Rev. 2.00 Sep. 24, 2008 Page 758 of 1468
REJ09B0412-0200
DTC Activation
DMAC Activation
A/D Converter Activation