DF2148BFA20 Renesas Electronics America, DF2148BFA20 Datasheet - Page 598
DF2148BFA20
Manufacturer Part Number
DF2148BFA20
Description
IC H8S MCU FLASH 128K 100-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148BFA20
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, IrDA, SCI, X-Bus
Peripherals
PWM, WDT
Number Of I /o
74
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K 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-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2148BFA20
HD64F2148BFA20
HD64F2148BFA20
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Manufacturer:
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Quantity:
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Part Number:
DF2148BFA20IV
Manufacturer:
VISHAY
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Company:
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DF2148BFA20IV
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Quantity:
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Part Number:
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Part Number:
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Renesas Electronics America
Quantity:
10 000
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Section 19 Host Interface LPC Interface (LPC)
Bit
2
1
0
Note:
Bit
7
6
5
4
3
2
1
0
Rev. 3.00 Mar 21, 2006 page 542 of 788
REJ09B0300-0300
HICR3
Bit Name Initial Value Slave Host Description
IBFIE2
IBFIE1
ERRIE
Bit Name Initial Value Slave Host Description
LFRAME Undefined
CLKRUN Undefined
SERIRQ
LRESET
LPCPD
PME
LSMI
LSCI
* Only 0 can be written to bits 6 to 4, to clear the flag.
0
0
0
Undefined
Undefined
Undefined
Undefined
Undefined
Undefined
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R/W
R/W
—
—
—
—
—
—
—
—
—
—
—
IDR2 Receive Completion Interrupt Enable
Enables or disables IBFI2 interrupt to the slave
processor (this LSI).
0: Input data register (IDR2) receive completed
1: Input data register (IDR2) receive completed
IDR1 Receive Completion Interrupt Enable
Enables or disables IBFI1 interrupt to the slave
processor (this LSI).
0: Input data register (IDR1) receive completed
1: Input data register (IDR1) receive completed
Error Interrupt Enable
Enables or disables ERRI interrupt to the slave
processor (this LSI).
0: Error interrupt requests disabled
1: Error interrupt requests enabled
LFRAME Pin Monitor
CLKRUN Pin Monitor
SERIRQ Pin Monitor
LRESET Pin Monitor
LPCPD Pin Monitor
PME Pin Monitor
LSMI Pin Monitor
LSCI Pin Monitor
interrupt requests enabled
interrupt requests disabled
interrupt requests enabled
interrupt requests disabled
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