D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 429

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Bits 13 and 12—Source Address Mode Bits 1 and 0 (SM1, SM0): Select whether the DMA
source address is incremented, decremented, or left fixed.
Note: * This setting cannot be used when the transfer destination is X/Y memory in 16-byte
If the transfer source is specified by indirect address, specify the address holding the value of the
address in which the data to be transferred is stored (i.e. the indirect address) in source address
register 3 (SAR3).
Specification of SAR3 incrementing or decrementing in indirect address mode depends on the
SM1 and SM0 settings. In this case, however, the SAR3 increment or decrement value is +4, –4,
or fixed at 0, regardless of the transfer data size specified in TS1 and TS0.
Bit 13: SM1
0
0
1
1
transfer.
Bit 12: SM0
0
1
0
1
Description
Fixed source address *
Source address is incremented (+1 in 8-bit transfer, +2 in 16-
bit transfer, +4 in 32-bit transfer, +16 in 16-byte transfer)
Source address is decremented (–1 in 8-bit transfer, –2 in 16-
bit transfer, –4 in 32-bit transfer; illegal setting in 16-byte
transfer)
Setting prohibited
Rev. 5.0, 09/03, page 381 of 806
(Initial value)