D13002F16V Renesas Electronics America, D13002F16V Datasheet - Page 521

• Manufacturer Part Number: D13002F16V
• Description: IC H8/3002 ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13002F16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 38
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

16.2 Oscillator Circuit
Clock pulses can be supplied by connecting a crystal resonator, or by input of an external clock
signal.
16.2.1 Connecting a Crystal Resonator
Circuit Configuration: A crystal resonator can be connected as in the example in figure 16-2.
The damping resistance Rd should be selected according to table 16-1. An AT-cut parallel-
resonance crystal should be used.
Table 16-1 Damping Resistance Value
Frequency (MHz)
Rd (Ω)
Crystal Resonator: Figure 16-3 shows an equivalent circuit of the crystal resonator. The crystal
resonator should have the characteristics listed in table 16-2.
XTAL
Figure 16-2 Connection of Crystal Resonator (Example)
EXTAL
XTAL
Figure 16-3 Crystal Resonator Equivalent Circuit
2
1 k
L
R
d
4
500
C
L
C
C
L1
L2
506
8
200
C
O
10
0
C
AT-cut parallel-resonance type
L1
= C
Rs
L2
= 10 pF to 22 pF
12
0
16
0
EXTAL
17
0