DF2378RVFQ34WV Renesas Electronics America, DF2378RVFQ34WV Datasheet - Page 611
DF2378RVFQ34WV
Manufacturer Part Number
DF2378RVFQ34WV
Description
MCU 3V 512K I-TEMP PB-FREE 144-L
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Specifications of DF2378RVFQ34WV
Core Processor
H8S/2000
Core Size
16-Bit
Speed
34MHz
Connectivity
I²C, IrDA, SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
97
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b; D/A 6x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
For Use With
YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
- Current page: 611 of 1208
- Download datasheet (8Mb)
10.16.4 Pin Functions
Port H pins also function as bus control signal I/Os and interrupt inputs. The correspondence
between the register specification and the pin functions is shown below.
Note: Only modes 1 and 2 are supported on ROM-less versions.
• PH3/CS7/OE/CKE *
Notes: 1. IRQ7 interrupt input pin when bit ITS7 is set to 1 in ITSR
• PH2/CS6/(IRQ6)
Note:
Operating
mode
EXPE
OEE
OES
Area
2 to 5
CS7E
PH3DDR
Pin
function
Operating
mode
EXPE
CS6E
PH2DDR
Pin function
The pin function is switched as shown below according to the operating mode, bit EXPE, bit
OEE, bit OES, bit CS7E, and bit PH3DDR.
The pin function is switched as shown below according to the operating mode, bit EXPE, bit
CS6E, and bit PH2DDR.
input
PH3
0
2. Not used in the H8S/2378 0.18μm F-ZTAT Group, H8S/2377, H8S/2375, and
* IRQ6 interrupt input pin when bit ITS6 is set to 1 in ITSR.
0
output
PH3
H8S/2373.
1
⎯
⎯
0
input
input
PH2
PH3
0
0
1
output
CS7
1
0
input
PH3
output
PH2
0
2
/(IRQ7)
1
1, 2, 4
0
output
⎯
PH3
1, 2, 4
1
⎯
⎯
0
input
PH3
0
input
PH2
1
0
output
CS7
1
1
1
Normal
DRAM
output
space
space
OE
⎯
⎯
or
output
CS6
1
1
chronous
space *
CKE *
DRAM
output
syn-
⎯
⎯
IRQ6 interrupt input *
2
2
IRQ7 input *
input
PH3
input
PH2
0
0
⎯
⎯
⎯
⎯
0
output
PH3
1
⎯
0
1
Rev.7.00 Mar. 18, 2009 page 543 of 1136
input
PH3
output
0
PH2
1
0
output
PH3
1
⎯
0
0
input
PH3
0
input
PH2
1
output
0
CS7
1
7
input
0
PH3
7
0
output
0
PH2
output
PH3
Section 10 I/O Ports
1
1
1
REJ09B0109-0700
⎯
input
PH3
1
0
1
input
PH2
output
CS7
1
1
0
1
Normal
DRAM
output
space
space
OE
or
⎯
⎯
1
output
CS6
chronous
space *
DRAM
CKE *
output
1
syn-
⎯
⎯
2
2
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