DF2505FC26V Renesas Electronics America, DF2505FC26V Datasheet - Page 610
DF2505FC26V
Manufacturer Part Number
DF2505FC26V
Description
IC H8S/2505 MCU FLASH 144QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2500r
Specifications of DF2505FC26V
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
144-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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Section 17 IEBus™ Controller (IEB) [H8S/2552 Group]
Notes: 1. CTL3 decides the data transfer direction of the message length bits in the message
Rev. 6.00 Sep. 24, 2009 Page 562 of 928
REJ09B0099-0600
Bit
3
2
1
0
Bit Name
CTL3*
CTL2
CTL1
CTL0
2. Control bits to lock and unlock
CTL3 = 1: Transfer is performed from master unit to slave unit
CTL3 = 0: Transfer is performed from slave unit to master unit
length field and data bits in the data field:
1
Initial
Value
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Control bits
Set the control bits in the control field for master
transmission.
0000: Reads slave status
0001: Undefined. Setting prohibited.
0010: Undefined. Setting prohibited.
0011: Reads data and locks*
0100: Reads locked address (lower 8 bits)
0101: Reads locked address (upper 4 bits)
0110: Reads slave status and unlocks*
0111: Reads data
1000: Undefined. Setting prohibited.
1001: Undefined. Setting prohibited.
1010: Writes command and locks*
1011: Writes data and locks*
1100: Undefined. Setting prohibited.
1101: Undefined. Setting prohibited.
1110: Writes command
1111: Writes data
2
2
2
2
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