HD6417709SF133B Renesas Electronics America, HD6417709SF133B Datasheet - Page 376

• Manufacturer Part Number: HD6417709SF133B
• Description: IC SUPERH MPU ROMLESS 208LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417709SF133B

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 2.05 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

11.1.3
Table 11.1 shows the DMAC pins.
Table 11.1 DMAC Pins
Channel
0
1
Rev. 5.00, 09/03, page 330 of 760
Pin Configuration
Name
DMA transfer request
DMA transfer request
acceptance
DMA request
acknowledge
DMA transfer request
DMA transfer request
acceptance
DMA request
acknowledge
Symbol
DREQ0
DACK0
DRAK0
DREQ1
DACK1
DRAK1
I/O
I
O
O
I
O
O
Function
DMA transfer request input from
external device to channel 0
Strobe output to an external I/O upon
DMA transfer request from external
device to channel 0
Output showing that DREQ0 has been
accepted
DMA transfer request input from
external device to channel 1
Strobe output to an external I/O upon
DMA transfer request from external
device to channel 1
Output showing that DREQ1 has been
accepted