HD64F2636UF20 Renesas Electronics America, HD64F2636UF20 Datasheet - Page 571

• 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: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
14.2.3
Note: When the smart card interface is used, be sure to make the 1 setting shown for bit 5.
The function of bits 7, 6, 3, and 2 of SMR changes in Smart Card interface mode.
Bit 7—GSM Mode (GM): Sets the smart card interface function to GSM mode.
This bit is cleared to 0 when the normal smart card interface is used. In GSM mode, this bit is set
to 1, the timing of setting of the TEND flag that indicates transmission completion is advanced
and clock output control mode addition is performed. The contents of the clock output control
mode addition are specified by bits 1 and 0 of the serial control register (SCR).
Bit 7
GM
0
1
Note: etu: Elementary time unit (time for transfer of 1 bit)
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Bit
Initial value :
R/W
Serial Mode Register (SMR)
Description
Normal smart card interface mode operation
•
•
GSM mode smart card interface mode operation
•
•
:
:
TEND flag generation 12.5 etu (11.5 etu in block transfer mode) after beginning of
start bit
Clock output ON/OFF control only
TEND flag generation 11.0 etu after beginning of start bit
High/Low fixing control possible in addition to clock output ON/OFF control (set by
SCR)
R/W
GM
7
0
R/W
BLK
6
0
R/W
PE
5
0
R/W
O/E
4
0
BCP1
R/W
3
0
BCP0
R/W
2
0
Section 14 Smart Card Interface
CKS1
R/W
1
0
(Initial value)
Page 521 of 1458
CKS0
R/W
0
0