DF2239TF16I Renesas Electronics America, DF2239TF16I Datasheet - Page 246

MCU 3V 384K I-TEMP 100-TQFP

DF2239TF16I

Manufacturer Part Number
DF2239TF16I
Description
MCU 3V 384K I-TEMP 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2200r
Datasheet

Specifications of DF2239TF16I

Core Processor
H8S/2000
Core Size
16-Bit
Speed
16MHz
Connectivity
I²C, SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
72
Program Memory Size
384KB (384K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2239TF16I
HD64F2239TF16I
Section 7 Bus Controller
8-Bit 3-State Access Space: Figure 7.11 shows the bus timing for an 8-bit 3-state access space.
When an 8-bit access space is accessed, the upper half (D15 to D8) of the data bus is used.
Wait states can be inserted.
Rev. 6.00 Mar. 18, 2010 Page 184 of 982
REJ09B0054-0600
Note: n = 7 to 0
Read
Write
Address bus
Figure 7.11 Bus Timing for 8-Bit 3-State Access Space
(16-bit bus
D15 to D8
D15 to D8
(8-bit bus
D7 to D0
D7 to D0
mode)
mode)
HWR
LWR
LWR
CSn
RD
AS
φ
T
1
High impedance
High impedance
Bus cycle
High
T
2
Valid
T
3
Invalid
Valid

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