DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 66

• Manufacturer Part Number: DF2505BR26DV
• Description: IC H8S/2505 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2505BR26DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 26MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 1 Overview
Rev. 6.00 Sep. 24, 2009 Page 18 of 928
REJ09B0099-0600
Type
Clock
Operating
mode
control
System
control
Interrupts NMI*
Symbol
OSC1
OSC2
φ
MD2
MD1
MD0
RES*
MRES*
STBY*
BREQ
BACK
TEST*
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
IRQ2
IRQ1
IRQ0
1
1
1
1
1
FP-144J,
FP-144JV BP-176V*
90
89
85
92
98
97
100
130
99
77
78
87
91
138
139
121
124
80
77
110
112
Pin No.
J14
J15
K13
H13
E15
E12
E13
C6
E14
N15
M14
J12
H12
B4
C4
D8
B8
M15
N15
C13
C12
2
I/O
I
I
O
I
I
I
I
I
O
I
I
I
Function
Connects to a 32.768 kHz crystal resonator. For examples
of connecting crystal resonator, see section 21, Clock
Pulse Generator.
Connects to a 32.768 kHz crystal resonator. For examples
of connecting crystal resonator, see section 21, Clock
Pulse Generator.
Supplies clock pulses to external devices.
Sets the operating mode. Inputs at these pins should not
be changed during operation. Be sure to fix the levels of
the mode pins (MD2 to MD0) by pull-down or pull-up,
except for mode changing.
Reset input pin. When this pin is low, this LSI enters the
power-on reset state.
Reset input pin. When this pin is low, this LSI enters the
manual reset state.
When this pin is low, a transition is made to hardware
standby mode.
Indicates that an external bus master is requesting bus
mastership.
Indicates that the bus is released to an external bus
master.
Test pin. Connect to a Vss.
Nonmaskable interrupt pin. If this pin is not used, it should
be fixed-high.
These pins request maskable interrupts.