DF2315VTE25 Renesas Electronics America, DF2315VTE25 Datasheet - Page 324
DF2315VTE25
Manufacturer Part Number
DF2315VTE25
Description
MCU 3V 384K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Specifications of DF2315VTE25
Core Processor
H8S/2000
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
70
Program Memory Size
384KB (384K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2315VTE25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 8 I/O Ports
8.11.3
Port F pins also function as bus control signal input/output pins (AS, RD, HWR, LWR, WAIT,
BREQ, BACK, BREQO, CS4, and CS5) the system clock (φ) output pin and interrupt input pins
(IRQ0 to IRQ3). The pin functions differ between modes 4 to 6 *
functions are shown in table 8.20.
Table 8.20 Port F Pin Functions
Pin
PF7/φ
PF6/AS
PF5/RD
PF4/HWR
Rev.7.00 Feb. 14, 2007 page 290 of 1108
REJ09B0089-0700
Pin Functions
Selection Method and Pin Functions
The pin function is switched as shown below according to bit PF7DDR.
The pin function is switched as shown below according to the operating mode,
and bit PF6DDR, and bit ASOD in PFCR2.
The pin function is switched as shown below according to the operating mode
and bit PF5DDR.
The pin function is switched as shown below according to the operating mode
and bit PF4DDR.
PF7DDR
Pin function
Operating
Mode
ASOD
PF6DDR
Pin function
Operating
Mode
PF5DDR
Pin function
Operating
Mode
PF4DDR
Pin function
AS output
HWR output pin
RD output pin
pin
—
0
4 to 6 *
4 to 6 *
Modes
Modes
PF7 input pin
—
—
1
1
PF6 input
4 to 6 *
0
Modes
pin
0
1
1
PF5 input pin
PF4 input pin
PF6 output
1
, and mode 7 *
pin
1
0
0
Mode 7 *
Mode 7 *
PF6 input
φ output pin
pin
0
1
. Port F pin
PF5 output pin
PF4 output pin
Mode 7 *
1
1
1
—
PF6 output
1
1
1
pin
1
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