HD64F3664H Renesas Electronics America, HD64F3664H Datasheet - Page 434

• Manufacturer Part Number: HD64F3664H
• Description: IC H8 MCU FLASH 32K 64QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3664H

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: I²C, SCI
• Peripherals: PWM, WDT
• Number Of I /o: 29
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Rev. 6.00 Mar. 24, 2006 Page 404 of 412
REJ09B0142-0600
Item
6.1.1 System Control Register 1
(SYSCR1)
Table 7.2 Boot Mode Operation
9.5.3 Pin Functions
•
P84/FTIOD Pin
Page Revision (See Manual for Details)
85
102
136
Amended
Amended
Amended
Bit
3
Register
Bit Name
Setting Value
Transmits data H'55 when data H'00
Continuously transmits data H'00
Bit Name Description
NESEL
is received error-free.
at specified bit rate.
Processing Contents
Host Operation
TMRW
PWMD
0
1
Noise Elimination Sampling Frequency Select
The subclock pulse generator generates the watch
clock signal (φ
generator generates the oscillator clock (φ
bit selects the sampling frequency of the oscillator
clock when the watch clock signal (φ
When φ
0: Sampling rate is φ
1: Sampling rate is φ
IOD2
0
0
0
1
X
TIOR1
IOD1
0
0
1
X
X
OSC
Communication Contents
= 4 to 16 MHz, clear NESEL to 0.
H'00, H'00 . . . H'00
IOD0
0
1
X
X
X
W
) and the system clock pulse
H'00
H'55
PCR8
PCR84
0
1
X
X
0
1
X
OSC
OSC
/16
/4
• Measures low-level period of receive data
• Calculates bit rate and sets BRR in SCI3.
• Transmits data H'00 to host as adjustment
H'55 reception.
H'00.
end indication.
Pin Function
P84 input/FTIOD input pin
P84 output/FTIOD input pin
FTIOD output pin
FTIOD output pin
P84 input/FTIOD input pin
P84 output/FTIOD input pin
PWM output pin
Processing Contents
LSI Operation
W
) is sampled.
OSC
). This