HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 303

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

acknowledge)
External I/O
External I/O
peripheral
(memory
mapped)
External
External
On-chip
module
DREQ0, DREQ1
ROM
DACK0, DACK1
DRAK0, DRAK1
RAM
(with
A/D converter
DEI_n
SCIF
CMT
Figure 9.1 DMAC Block Diagram
Bus state
controller
Section 9 Direct Memory Access Controller (DMAC)
Legend:
DMAOR:
SAR_n:
DAR_n:
DMATCR_n:
CHCR_n:
DEI_n:
Note: n: 0 to 3
Bus interface
Interation
Register
Request
Start-up
control
control
control
priority
control
DMAC operation register
DMAC source address register
DMAC destination address register
DMAC transfer count register
DMAC channel control register
DMA transfer-end interrupt request to CPU
Rev. 5.00 May 29, 2006 page 253 of 698
DMAC module
DMATCR_n
CHCR_n
DMAOR
SAR_n
DAR_n
REJ09B0146-0500