DF2110BVTE10 Renesas Electronics America, DF2110BVTE10 Datasheet - Page 242

• 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

Section 10 8-Bit Timer (TMR)
10.9.2
If a count-up occurs during the T
counter write takes priority and the counter is not incremented.
Rev. 2.00 Mar 21, 2006 page 202 of 518
REJ09B0299-0200
Address
Internal write signal
Counter clear signal
TCNT
Address
Internal write signal
TCNT input clock
TCNT
Conflict between TCNT Write and Count-Up
Figure 10.14 Conflict between TCNT Write and Count-Up
Figure 10.13 Conflict between TCNT Write and Clear
2
state of a TCNT write cycle as shown in figure 10.14, the
TCNT write cycle by CPU
TCNT write cycle by CPU
T 1
T 1
N
N
TCNT address
TCNT address
T 2
T 2
Counter write data
H'00
M