DF2505BR26DV Renesas Electronics America, DF2505BR26DV Datasheet - Page 189
DF2505BR26DV
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2505BR26DV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 189 of 980
- Download datasheet (6Mb)
On-Chip Port H, Port J, and IIC2 Module Access Timing: On-chip port H, port J, and IIC2
modules are accessed in four states. At this time, the data bus width is 8 bits. Figure 7.8 shows on-
chip port H, port J, and IIC2 module access timing, and figure 7.9 shows the pin states.
Figure 7.8 On-Chip Port H, Port J, and IIC2 Module Access Cycle
Figure 7.7 Pin States during On-Chip Peripheral Module Access
φ
Internal address bus
Read
Write
Address bus
AS
RD
HWR, LWR
Data bus
Port H, port J, and
IIC2 read signal
Internal data bus
Port H, port J, and
IIC2 write signal
Internal data bus
T
1
T
1
High impedance
Retained
Bus cycle
High
High
High
T
2
Bus cycle
Address
Rev. 6.00 Sep. 24, 2009 Page 141 of 928
Write data
T
2
T
3
Read data
T
Section 7 Bus Controller
4
REJ09B0099-0600
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