DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 790

• Manufacturer Part Number: DF2148RTE20IV
• Description: MCU 5V 128K I-TEMP,PB-FREE, 100-
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148RTE20IV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• 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: -

Section 25 Power-Down State
Table 25.1 Internal States in Each Mode
System clock
oscillator
Subclock input
CPU
operation
External
interrupts
On-chip
supporting
module
operation
Notes: “Halted (retained)” means that internal register values are retained. The internal state is “operation suspended.”
Rev. 4.00 Sep 27, 2006 page 744 of 1130
REJ09B0327-0400
Function
“Halted (reset)” means that internal register values and internal states are initialized.
In module stop mode, only modules for which a stop setting has been made are halted (reset or retained).
Instruc-
tions
Registers Function-
NMI
IRQ0
IRQ1
IRQ2
DTC
WDT1
WDT0
TMR0, 1 Function-
FRT
TMRX, Y
Timer
connec-
tion
IIC0
IIC1
SCI0
SCI1
SCI2
PWM
PWMX
HIF, PS2
D/A
A/D
RAM
I/O
Function-
ing
Function-
ing
Function-
ing
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Speed
High-
Function-
ing
Function-
ing
Medium-
speed
Medium-
speed
Function-
ing
Medium-
speed
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Medium-
Speed
Function-
ing
Function-
ing
Halted
Retained
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing (DTC)
Function-
ing
Sleep
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing
Function-
ing/halted
(retained)
Function-
ing
Function-
ing
Function-
ing/halted
(retained)
Function-
ing/halted
(retained)
Function-
ing/halted
(reset)
Function-
ing
Function-
ing
Module
Stop
Halted
Function-
ing
Halted
Retained
Function-
ing
Halted
(retained)
Subclock
operation
Halted
(retained)
Halted
(retained)
Halted
(retained)
Halted
(reset)
Retained
Retained
Watch
Subactive Subsleep
Halted
Function-
ing
Subclock
operation
Subclock
operation
Function-
ing
Halted
(retained)
Subclock
operation
Subclock
operation
Subclock
operation
Halted
(retained)
Halted
(reset)
Function-
ing
Function-
ing
Halted
Function-
ing
Halted
Retained
Function-
ing
Halted
(retained)
Subclock
operation
Subclock
operation
Subclock
operation
Halted
(retained)
Halted
(reset)
Retained
Retained
Halted
Halted
Halted
Retained
Function-
ing
Halted
(retained)
Halted
(retained)
Halted
(retained)
Halted
(retained)
Halted
(retained)
Halted
(reset)
Retained
Retained
Software
Standby
Halted
Halted
Halted
Undefined
Halted
Halted
(reset)
Halted
(reset)
Halted
(reset)
Halted
(reset)
Halted
(reset)
Halted
(reset)
Retained
High
impedance
Hardware
Standby