HD64F2636UF20 Renesas Electronics America, HD64F2636UF20 Datasheet - Page 604

• Manufacturer Part Number: HD64F2636UF20
• Description: IC H8S MCU FLASH 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2636UF20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• 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 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 15 I
(Only for the H8S/2638, H8S/2639, and H8S/2630)
SAR
Bit 0
FS
0
1
15.2.3
SARX is an 8-bit readable/writable register that stores the second slave address and selects the
communication format. When the chip is in slave mode (and the addressing format is selected), if
the upper 7 bits of SARX match the upper 7 bits of the first frame received after a start condition,
the chip operates as the slave device specified by the master device. SARX is assigned to the same
address as ICDR, and can be written and read only when the ICE bit is cleared to 0 in ICCR.
SARX is initialized to H'01 by a reset and in hardware standby mode.
Bits 7 to 1—Second Slave Address (SVAX6 to SVAX0): Set a unique address in bits SVAX6 to
SVAX0, differing from the addresses of other slave devices connected to the I
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Bit
Initial value :
R/W
Second Slave Address Register (SARX)
2
C Bus Interface [Option]
SARX
Bit 0
0
1
0
1
FSX
:
:
SVAX6
R/W
7
0
Operating Mode
I
•
I
•
•
I
•
•
Synchronous serial format
•
2
2
2
C bus format
C bus format
C bus format
SVAX5
R/W
SAR and SARX slave addresses recognized
SAR slave address recognized
SARX slave address ignored
SAR slave address ignored
SARX slave address recognized
SAR and SARX slave addresses ignored
6
0
SVAX4
R/W
5
0
SVAX3
R/W
4
0
SVAX2
R/W
3
0
SVAX1
R/W
2
0
H8S/2639, H8S/2638, H8S/2636,
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
SVAX0
2
C bus.
R/W
1
0
(Initial value)
May 28, 2010
FSX
R/W
0
1