R5F61668MZN50FPV Renesas Electronics America, R5F61668MZN50FPV Datasheet - Page 43

• Manufacturer Part Number: R5F61668MZN50FPV
• Description: MCU FLASH 1024K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668MZN50FPV

• 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: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K 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: -

1.3
Block Diagram
[Legend]
CPU:
DTC:
BSC:
DMAC:
EXDMAC:
TM32K:
WDT:
Note:
Main clock
POR/LVD
Subclock
oscillator
oscillator
H8SX
RAM
ROM
CPU
DTC
*
In single-chip mode, the port D and port E functions can be used in the initial state.
Pin functions are selectable by setting the PCJKE bit in PFCRD.
Ports D and E are enabled when PCJKE=0 (initial value) and ports J and K are enabled
when PCJKE=1.
In external extended mode, only ports D and E can be used.
Central processing unit
Data transfer controller
Bus controller
DMA controller
EXDMA controller
32K timer
Watchdog timer
Figure 1.2 Block Diagram
EXDMAC ×
4 channels
2 channels
Interrupt
controller
DMAC ×
BSC
TMR:
TPU:
PPG:
SCI:
USB:
IIC2:
POR/LVD:
External bus
8-bit timer
16-bit timer pulse unit
Programmable pulse generator
Serial communications interface
Universal serial bus interface
IIC bus interface 2
Power-on reset / Low voltage detection circuit
PPG × 16 channels
TMR × 2 channels
TMR × 2 channels
TMR × 2 channels
TMR × 2 channels
TPU × 6 channels
IIC2 × 2 channels
SCI × 4 channels
channels (unit 0)
channels (unit 1)
10-bit AD × 4
10-bit AD × 4
2 channels
8-bit DA ×
TM32K
(unit 0)
(unit 1)
(unit 2)
(unit 3)
WDT
USB
Rev. 1.00 Jan. 29, 2010 Page 11 of 1380
Port D/
port K*
port J*
Port E/
Port C
Port H
Port M
Port 1
Port 2
Port 3
Port 5
Port 6
Port A
Port B
Port F
Port I
Section 1 Overview
REJ09B0596-0100