DF2117VLP20V Renesas Electronics America, DF2117VLP20V Datasheet - Page 614
DF2117VLP20V
Manufacturer Part Number
DF2117VLP20V
Description
IC H8S/2117 MCU FLASH 145TFLGA
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Datasheet
1.DF2117VBG20V.pdf
(960 pages)
Specifications of DF2117VLP20V
Core Processor
H8S/2600
Core Size
16-Bit
Speed
20MHz
Connectivity
FIFO, I²C, LPC, SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
112
Program Memory Size
160KB (160K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
145-TFLGA
For Use With
HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2166 - DEV EVAL KIT H8S/2166
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2117VLP20V
Manufacturer:
Renesas
Quantity:
100
Part Number:
DF2117VLP20V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
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Section 18 Keyboard Buffer Control Unit (PS2)
18.3.3
KBCRH indicates the operating status of the keyboard buffer control unit.
Rev. 3.00 Sep. 28, 2009 Page 568 of 910
REJ09B0350-0300
Bit
7
6
5
4
Bit Name
KBIOE
KCLKI
KDI
KBFSEL
Keyboard Control Register H (KBCRH)
Initial
Value
0
1
1
1
R/W
R/W
R
R
R/W
Description
Keyboard In/Out Enable
Selects whether or not the keyboard buffer control unit
is used.
0: The keyboard buffer control unit is non-operational
1: The keyboard buffer control unit is enabled for
Keyboard Clock In
Monitors the KCLK I/O pin. This bit cannot be
modified.
0: KCLK I/O pin is low
1: KCLK I/O pin is high
Keyboard Data In
Monitors the KDI I/O pin. This bit cannot be modified.
0: KD I/O pin is low
1: KD I/O pin is high
Keyboard Buffer Register Full Select
Selects whether the KBF bit is used as the keyboard
buffer register full flag or as the KCLK fall interrupt
flag. When KBF bit is used as the KCLK fall interrupt
flag, the KBE bit in KBCRL should be cleared to 0 to
disable reception.
0: KBF bit is used as KCLK fall interrupt flag
1: KBF bit is used as keyboard buffer register full flag
(KCLK and KD signal pins have port functions)
transmission and reception (KCLK and KD signal
pins are in the bus drive state)
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