HD64F2168VTE33 Renesas Electronics America, HD64F2168VTE33 Datasheet - Page 371

• Manufacturer Part Number: HD64F2168VTE33
• Manufacturer: Renesas Electronics America

Specifications of HD64F2168VTE33

• Cpu Family: H8S
• Device Core Size: 16/32Bit
• Frequency (max): 33MHz
• Interface Type: I2C/IrDA/SCI
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 40KB
• # I/os (max): 106
• Number Of Timers - General Purpose: 5
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: TQFP
• Lead Free Status / Rohs Status: Not Compliant

12.8
TMR_0, TMR_1, and TMR_Y can generate three types of interrupts: CMIA, CMIB, and OVI.
TMR_X can generate four types of interrupts: CMIA, CMIB, OVI, and ICIX.
Table 12.5 shows the interrupt sources and priorities. Each interrupt source can be enabled or
disabled independently by interrupt enable bits in TCR or TCSR. Independent signals are sent to
the interrupt controller for each interrupt.
The CMIA and CMIB interrupts can be used as DTC activation interrupt sources.
Table 12.5 Interrupt Sources of 8-Bit Timers TMR_0, TMR_1, TMR_Y, and TMR_X
Channel
TMR_X
TMR_0
TMR_1
TMR_Y
Interrupt Sources
Name
CMIAX
CMIBX
OVIX
ICIX
CMIA0
CMIB0
OVI0
CMIA1
CMIB1
OVI1
CMIAY
CMIBY
OVIY
TCORA_X compare-match
Interrupt Source
TCORB_X compare-match
TCNT_X overflow
Input capture
TCORA_0 compare-match
TCORB_0 compare-match
TCNT_0 overflow
TCORA_1 compare-match
TCORB_1 compare-match
TCNT_1 overflow
TCORA_Y compare-match
TCORB_Y compare-match
TCNT_Y overflow
Interrupt
Flag
CMFA
CMFB
OVF
ICF
CMFA
CMFB
OVF
CMFA
CMFB
OVF
CMFA
CMFB
OVF
Rev. 3.00, 03/04, page 329 of 830
Possible
Possible
Not possible
Not possible
Possible
Possible
Not possible
Possible
Possible
Not possible
Possible
Possible
Not possible
DTC
Activation
Interrupt
Priority
High
Low