D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 322

• 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: -

11.1.4
The BSC has 21 registers (table 11.2). Synchronous DRAM also has a built-in synchronous
DRAM mode register. These registers control direct connection interfaces to memory, wait states,
refreshes, and PCMCIA devices.
Table 11.2 BSC Registers
Name
Bus control register 1
Bus control register 2
Wait state control register 1
Wait state control register 2
Individual memory control
register
PCMCIA control register
Refresh timer control/status
register
Refresh timer counter
Refresh time constant register
Refresh count register
Synchronous DRAM mode
register, area 2
Synchronous DRAM mode
register, area 3
MCS0 control register
MCS1 control register
MCS2 control register
MCS3 control register
MCS4 control register
MCS5 control register
MCS6 control register
MCS7 control register
Notes: For details, see section 11.2.7, Synchronous DRAM Mode Register (SDMR).
Rev. 5.0, 09/03, page 274 of 806
* Initialized by a power-on reset.
Register Configuration
Abbr.
BCR1
BCR2
WCR1
WCR2
MCR
PCR
RTCSR
RTCNT
RTCOR
RFCR
SDMR
MCSCR0 R/W
MCSCR1 R/W
MCSCR2 R/W
MCSCR3 R/W
MCSCR4 R/W
MCSCR5 R/W
MCSCR6 R/W
MCSCR7 R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
Initial Value *
H'0000
H'3FF0
H'3FF3
H'FFFF
H'0000
H'0000
H'0000
H'0000
H'0000
H'0000
—
H'0000
H'0000
H'0000
H'0000
H'0000
H'0000
H'0000
H'0000
Address
H'FFFFFF60
H'FFFFFF62
H'FFFFFF64
H'FFFFFF66
H'FFFFFF68
H'FFFFFF6C
H'FFFFFF6E
H'FFFFFF70
H'FFFFFF72
H'FFFFFF74
H'FFFFD000–
H'FFFFDFFF
H'FFFFE000–
H'FFFFEFFF
H'FFFFFF50
H'FFFFFF52
H'FFFFFF54
H'FFFFFF56
H'FFFFFF58
H'FFFFFF5A
H'FFFFFF5C
H'FFFFFF5E
Bus Width
16
16
16
16
16
16
16
16
16
16
8
16
16
16
16
16
16
16
16