DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 394
DF2238RTF6
Manufacturer Part Number
DF2238RTF6
Description
MCU 2.2/3V 256K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2200r
Datasheet
1.DF2238RFA6V.pdf
(1048 pages)
Specifications of DF2238RTF6
Core Processor
H8S/2000
Core Size
16-Bit
Speed
6MHz
Connectivity
I²C, SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
72
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2.2 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
-
Other names
HD64F2238RTF6
HD64F2238RTF6
HD64F2238RTF6
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2238RTF6V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 394 of 1048
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Section 10 I/O Ports
• PA0/A16
Note:
10.6.7
Port A has a built-in input pull-up MOS function that can be controlled by software. Input pull-up
MOS can be specified as on or off on an individual bit basis.
Table 10.2 summarizes the input pull-up MOS states.
Table 10.2 Input Pull-Up MOS States in Port A
Legend:
OFF:
ON/OFF: On when PADDR = 0 and PAPCR = 1; otherwise off.
10.7
Port B is a 8-bit I/O port. Port B has the following registers.
• Port B data direction register (PBDDR)
• Port B data register (PBDR)
• Port B register (PORTB)
Rev. 6.00 Mar. 18, 2010 Page 332 of 982
REJ09B0054-0600
Operating
mode
AE3 to AE0
PA0DDR
Pin functions
Pin States
Address output,
Port output, SCI
output
Port input, SCI input
The pin functions are switched as shown below according to the combination of operating
mode, AE3 to AE0 bits in PFCR and the PA0DDR bit.
* When PA0ODR in PAODR is set to 1, the corresponding pin functions as NMOS open
Input Pull-Up MOS States in Port A
Input pull-up MOS is always off.
Port B
drain output.
(B'0xxx or B'1000)
A16 output pin
Other than
Power-on
Reset
OFF
⎯
Modes 4 to 6
PA0 input pin
Hardware
Standby
Mode
OFF
B'0xxx or B'1000
0
PA0 output
Manual
Reset
OFF
ON/OFF
pin *
1
PA0 input pin
Software
Standby
Mode
OFF
ON/OFF
0
Mode 7
⎯
In Other
Operations
OFF
ON/OFF
PA0 output
pin *
1
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