DF2506BR26DV Renesas Electronics America, DF2506BR26DV Datasheet - Page 787

• Manufacturer Part Number: DF2506BR26DV
• Description: IC H8S/2506 MCU FLASH 176-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2506BR26DV

• 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: 512KB (512K 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: -

20.9.6
1. Status read mode is used to determine the type of an abnormal end. Use this mode when an
2. Return code is maintained until the command programming other than for status-read mode is
Table 20.14 lists the return codes of status-read mode.
For details on AC characteristics in status-read mode, see section 20.11, AC Characteristics and
Timing in Programmer Mode.
Table 20.14 Return Codes in Status-Read Mode
Note: I/O2 and I/O3 are undefined.
20.9.7
1. The I/O7 status-polling output is a flag that indicates the operating status in auto-program or
2. The I/O6 status-polling output is a flag that indicates normal/abnormal end in auto-program or
Table 20.15 True Value Table of Status Polling Output
Pin Name I/O7
Attribute
Initial
value
Descrip-
tion
Pin Name
I/O7
I/O6
I/O0 to I/O5
abnormal end is occurred in auto-program/auto-erase mode.
made.
auto-erase mode.
auto-erase mode.
Status-Read Mode
Status Polling
Normal
end
indicator
0
Normal
end: 0
Abnormal
end: 1
In Progress
0
0
0
I/O6
Command
error
0
Command
error: 1
Other: 0
I/O5
Program-
ming error
0
Program-
ming error: 1
Other: 0
Abnormal End
1
0
0
I/O4
Erase
error
0
Erase
error: 1
Other: 0
I/O3
⎯
0
⎯
⎯
0
1
0
Rev. 6.00 Sep. 24, 2009 Page 739 of 928
I/O2
⎯
0
⎯
I/O1
Programming
or erasure
count exceed
0
Count
exceeded: 1
Other: 0
Section 20 Flash Memory
1
1
0
Normal End
REJ09B0099-0600
I/O0
Valid
address
error
0
Valid
address
error: 1
Other: 0