DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 310
DF3052BX25V
Manufacturer Part Number
DF3052BX25V
Description
MCU 5V 512K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Specifications of DF3052BX25V
Core Processor
H8/300H
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
70
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 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
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF3052BX25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 310 of 847
- Download datasheet (6Mb)
Section 9 I/O Ports
Table 9.17 Port 9 Pin Functions
Pin
P9
P9
P9
P9
Rev. 3.00 Mar 21, 2006 page 280 of 814
REJ09B0302-0300
5
4
3
2
/SCK
/SCK
/RxD
/RxD
1
0
1
0
/IRQ
/IRQ
5
4
Pin Functions and Selection Method
Bit C/A in SMR of SCI1, bits CKE0 and CKE1 in SCR of SCI1, and bit P9
select the pin function as follows
CKE1
C/A
CKE0
P9
Pin function
Bit C/A in SMR of SCI0, bits CKE0 and CKE1 in SCR of SCI0, and bit P9
select the pin function as follows
CKE1
C/A
CKE0
P9
Pin function
Bit RE in SCR of SCI1 and bit P9
RE
P9
Pin function
Bit RE in SCR of SCI0, bit SMIF in SCMR, and bit P9
function as follows
SMIF
RE
P9
Pin function
5
4
3
2
DDR
DDR
DDR
DDR
P9
input
input
P9
P9
0
0
P9
2
5
4
0
input
3
0
input
0
0
0
output
output
3
DDR select the pin function as follows
P9
P9
0
1
0
1
P9
5
4
0
2
output
0
1
0
0
IRQ
IRQ
P9
output
output
SCK
SCK
3
—
5
—
4
output
1
1
1
input
input
1
0
RxD
2
DDR select the pin
—
0
1
input
output
output
SCK
SCK
—
—
—
—
1
1
1
0
RxD
RxD
—
1
1
input
SCK
SCK
—
—
0
input
input
1
—
—
—
—
—
—
input
5
4
1
1
DDR
DDR
1
0
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