DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 665

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• 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: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• HICR1
Bit
7
6
Bit Name
LPCBSY
CLKREQ 0
Initial
Value Slave Host Description
0
R
R
R/W
⎯
⎯
LPC Busy
Indicates that the LPC interface is processing a transfer
cycle.
0: LPC interface is in transfer cycle wait state
•
•
[Clearing conditions]
•
•
•
•
1: LPC interface is performing transfer cycle processing
[Setting condition]
Match of cycle type and address
LCLK Request
Indicates that the LPC interface's SERIRQ output is
requesting a restart of LCLK.
0: No LCLK restart request
[Clearing conditions]
•
•
•
1: LCLK restart request issued
[Setting condition]
In quiet mode, SERIRQ interrupt output becomes
necessary while LCLK is stopped
Bus idle, or transfer cycle not subject to processing is
in progress
Cycle type or address indeterminate during transfer
cycle
LPC hardware reset or LPC software reset
LPC hardware shutdown or LPC software shutdown
Forced termination (abort) of transfer cycle subject to
processing
Normal termination of transfer cycle subject to
processing
LPC hardware reset or LPC software reset
LPC hardware shutdown or LPC software shutdown
There are no further interrupts for transfer to the host
in quiet mode in which SERIRQ is set to continuous
mode
Rev. 2.00 Sep. 28, 2009 Page 623 of 994
REJ09B0452-0200