DF2110BVTE10 Renesas Electronics America, DF2110BVTE10 Datasheet - Page 237

• Manufacturer Part Number: DF2110BVTE10
• Description: MCU 3V 64K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2110BVTE10

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: Host Interface (LPC), I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: HD64F2110BVTE10; HD64F2110BVTE10

10.6
If bits CKS2 to CKS0 in either TCR_0 or TCR_1 are set to B'100, the 8-bit timers of the two
channels are cascaded. With this configuration, the 16-bit count mode or compare-match count
mode is available.
10.6.1
When bits CKS2 to CKS0 in TCR_0 are set to B'100, the timer functions as a single 16-bit timer
with TMR_0 occupying the upper 8 bits and TMR_1 occupying the lower 8 bits.
10.6.2
When bits CKS2 to CKS0 in TCR_1 are B'100, TCNT_1 counts the occurrence of compare-match
A for TMR_0. TMR_0 and TMR_1 are controlled independently. Conditions such as setting of the
CMF flag, generation of interrupts, output from the TMO pin, and counter clearing are in
accordance with the settings for each or TMR_0 and TMR_1.
Setting of compare-match flags
Counter clear specification
Pin output
The CMF flag in TCSR_0 is set to 1 when a 16-bit compare-match occurs.
The CMF flag in TCSR_1 is set to 1 when a lower 8-bit compare-match occurs.
If the CCLR1 and CCLR0 bits in TCR_0 have been set for counter clear at compare-match,
the 16-bit counter (TCNT_0 and TCNT_1 together) is cleared when a 16-bit compare-
match occurs. The 16-bit counter (TCNT_0 and TCNT_1 together) is also cleared when
counter clear by the TMI0 pin has been set.
The settings of the CCLR1 and CCLR0 bits in TCR_1 are ignored. The lower 8 bits cannot
be cleared independently.
Control of output from the TMO0 pin by bits OS3 to OS0 in TCSR_0 is in accordance with
the 16-bit compare-match conditions.
Control of output from the TMO1 pin by bits OS3 to OS0 in TCSR_1 is in accordance with
the lower 8-bit compare-match conditions.
16-Bit Count Mode
Compare-Match Count Mode
TMR_0 and TMR_1 Cascaded Connection
Rev. 2.00 Mar 21, 2006 page 197 of 518
Section 10 8-Bit Timer (TMR)
REJ09B0299-0200