DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 429

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Contention between Buffer Register Write and Input Capture: If a buffer register is used for
input capture buffering and an input capture signal occurs in the T
capture takes priority and the write to the buffer register is not performed. See figure 10.69.
Figure 10.69 Contention between Buffer Register Write and Input Capture
Address bus
Internal write signal
Input capture signal
GR
BR
Buffer register write cycle
T
1
M
N
BR address
T
Section 10 16-Bit Integrated Timer Unit (ITU)
2
Rev. 7.00 Sep 21, 2005 page 403 of 878
T
3
3
state of a write cycle, input
N
X
TCNT value
REJ09B0259-0700