HD6417020SVX12IV Renesas Electronics America, HD6417020SVX12IV Datasheet - Page 261

MCU 3/5V 0K PB-FREE 100-TQFP

HD6417020SVX12IV

Manufacturer Part Number
HD6417020SVX12IV
Description
MCU 3/5V 0K PB-FREE 100-TQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7020r
Datasheet

Specifications of HD6417020SVX12IV

Core Processor
SH-1
Core Size
32-Bit
Speed
12.5MHz
Connectivity
EBI/EMI, SCI
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
32
Program Memory Type
ROMless
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD6417020SVX12IV
Manufacturer:
RENESAS
Quantity:
63
Part Number:
HD6417020SVX12IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
10.3.2
All registers other than the TCNT, general registers, and buffer registers are 8-bit registers. These
are connected to the CPU by an 8-bit data bus. Figures 10.12 and 10.13 illustrate reading and
writing in byte units with the timer control register (TCR). These registers must be accessed by
byte access.
CPU
CPU
CPU
8-Bit Accessible Registers
Internal data bus
Internal data bus
Internal data bus
H
H
L
L
H
L
Figure 10.10 Accessing TCNT (TCNT–CPU (upper byte))
Figure 10.11 Accessing TCNT (TCNT–CPU (lower byte))
Figure 10.9 Accessing TCNT (CPU–TCNT (lower byte))
interface
interface
interface
Bus
Bus
Bus
TCNTH
TCNTH
TCNTH
TCNTL
TCNTL
TCNTL
H
H
H
L
L
L
RENESAS 243
Module
data bus
Module
data bus
Module
data bus

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