R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 228

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 8 Bus Controller (BSC)
(7)
Area 6 includes internal I/O registers. In external extended mode, area 6 other than on-chip I/O
register area is external address space.
When area 6 external address space is accessed, the CS6 signal can be output.
Either of the basic bus interface, byte control SRAM interface, or address/data multiplexed I/O
interface can be selected for area 6 by the MPXE6 bit in MPXCR and the BCSEL6 bit in
SRAMCR. Table 8.13 shows the external interface of area 6.
Table 8.13 Area 6 External Interface
(8)
Area 7 includes internal I/O registers. In external extended mode, area 7 other than internal I/O
register area is external address space.
When area 7 external address space is accessed, the CS7 signal can be output.
Either of the basic bus interface, byte control SRAM interface, or address/data multiplexed I/O
interface can be selected for area 7 by the MPXE7 bit in MPXCR and the BCSEL7 bit in
SRAMCR. Table 8.14 shows the external interface of area 7.
Table 8.14 Area 7 External Interface
Rev. 2.00 Sep. 16, 2009 Page 198 of 1036
REJ09B0414-0200
Interface
Basic bus interface
Byte control SRAM interface
Address/data multiplexed I/O
interface
Setting prohibited
Interface
Basic bus interface
Byte control SRAM interface
Address/data multiplexed I/O
interface
Setting prohibited
Area 6
Area 7
MPXE6 of MPXCR
0
0
1
1
MPXE7 of MPXCR
0
0
1
1
Register Setting
Register Setting
BCSEL6 of SRAMCR
0
1
0
1
BCSEL7 of SRAMCR
0
1
0
1