DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 26
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
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Section 7 Bus Controller....................................................................................165
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10 Bus Arbitration.................................................................................................................. 199
Rev. 6.00 Mar. 18, 2010 Page xxiv of lx
REJ09B0054-0600
6.4.3
6.4.4
6.4.5
6.4.6
6.4.7
6.4.8
Features............................................................................................................................. 165
Input/Output Pins .............................................................................................................. 167
Register Descriptions ........................................................................................................ 167
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.3.6
Bus Control ....................................................................................................................... 175
7.4.1
7.4.2
7.4.3
7.4.4
Basic Timing..................................................................................................................... 178
7.5.1
7.5.2
7.5.3
Basic Bus Interface ........................................................................................................... 181
7.6.1
7.6.2
7.6.3
7.6.4
Burst ROM Interface......................................................................................................... 192
7.7.1
7.7.2
Idle Cycle.......................................................................................................................... 194
Bus Release....................................................................................................................... 197
7.9.1
CMFA and CMFB ............................................................................................... 163
PC Break Interrupt when DTC and DMAC Is Bus Master .................................. 163
PC Break Set for Instruction Fetch at Address Following BSR, JSR, JMP,
TRAPA, RTE, and RTS Instruction..................................................................... 163
I Bit Set by LDC, ANDC, ORC, and XORC Instruction..................................... 164
PC Break Set for Instruction Fetch at Address Following Bcc Instruction.......... 164
PC Break Set for Instruction Fetch at Branch Destination Address of Bcc
Instruction ............................................................................................................ 164
Bus Width Control Register (ABWCR)............................................................... 168
Access State Control Register (ASTCR) ............................................................. 168
Wait Control Registers H and L (WCRH, WCRL).............................................. 169
Bus Control Register H (BCRH) ......................................................................... 172
Bus Control Register L (BCRL) .......................................................................... 173
Pin Function Control Register (PFCR) ................................................................ 174
Area Divisions ..................................................................................................... 175
Bus Specifications................................................................................................ 176
Bus Interface for Each Area................................................................................. 177
Chip Select Signals .............................................................................................. 178
On-Chip Memory (ROM, RAM) Access Timing ................................................ 179
On-Chip Peripheral Module Access Timing........................................................ 180
External Address Space Access Timing .............................................................. 181
Data Size and Data Alignment............................................................................. 181
Valid Strobes........................................................................................................ 182
Basic Timing........................................................................................................ 183
Wait Control ........................................................................................................ 190
Basic Timing........................................................................................................ 192
Wait Control ........................................................................................................ 194
Bus Release Usage Note ...................................................................................... 198
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