DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 252

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: HD64F2328BVF25V

Section 7 DMA Controller (Not Supported in the H8S/2321)
Table 7.1 (2) Overview of DMAC Functions (Full Address Mode)
Transfer Mode
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Rev.6.00 Sep. 27, 2007 Page 220 of 1268
REJ09B0220-0600
Auto-request
External request
Normal mode
⎯ Transfer request retained internally
⎯ Transfers continue for the specified
⎯ Choice of burst or cycle steal
⎯ 1-byte or 1-word transfer executed
⎯ 1 to 65,536 transfers
Block transfer mode
⎯ Specified block size transfer
⎯ 1 to 65,536 transfers
⎯ Either source or destination
⎯ Block size: 1 to 256 bytes or words
number of times (1 to 65,536)
transfer
for one transfer request
executed for one transfer request
specifiable as block area
Transfer Source
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•
•
•
•
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Auto-request
External request
TPU channel 0 to
5 compare
match/input
capture A
interrupt
SCI transmit-
data-empty
interrupt
SCI receive-
data-full interrupt
External request
A/D converter
conversion end
interrupt
Source
24
24
Address Register Bit Length
Destination
24
24