DF2170BVTE33V Renesas Electronics America, DF2170BVTE33V Datasheet - Page 240

• Manufacturer Part Number: DF2170BVTE33V
• Description: IC H8S/2170 MCU FLASH 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2170BVTE33V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: SCI, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

φ pin
acceptance
internal
processing
state
Bus cycle
Rev. 2.00, 03/04, page 206 of 534
φ pin
Original
channel
Original
channel
Bus cycle
Other
channel
Other
channel
(Contention with Another Channel/Dual Address Mode/Low Level Sensing)
DMA transfer
Figure 7.40 External Request/Cycle Steal Mode/Normal Transfer Mode
Figure 7.41 External Request/Cycle Steal Mode/Normal Transfer Mode
cycle
(No Contention/Single Address Mode/Falling Edge Sensing)
Bus release
Edge confirmation
Start of transfer
processing
Bus release
3 cycles
Start of high
level sensing
transfer cycle
DMA single
DMA
read
Edge confirmation
Start of transfer
processing
Bus release
DMA
write
1 cycle
Bus
release
Start of high
level sensing
transfer cycle
DMA single
Other channel
transfer cycle
Edge confirmation
Start of transfer
processing
Bus release
1 cycle
Bus
release
DMA
read
Start of high
level sensing
transfer cycle
DMA single
DMA
write