D12332VFC20V Renesas Electronics America, D12332VFC20V Datasheet - Page 705

• Manufacturer Part Number: D12332VFC20V
• Description: IC H8S/2332 MCU ROMLESS 144QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12332VFC20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

15.2.3
Note: * When using the smart card interface, set bit 5 to 1.
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)
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
BLK
R/W
6
0
R/W
PE
5
0
R/W
O/E
0
4
Rev.4.00 Sep. 07, 2007 Page 673 of 1210
BCP1
R/W
3
0
BCP0
R/W
2
0
REJ09B0245-0400
CKS1
R/W
1
0
(Initial value)
CKS0
R/W
0
0