HD6417727F100CV Renesas Electronics America, HD6417727F100CV Datasheet - Page 243

• Manufacturer Part Number: HD6417727F100CV
• Description: SH3-DSP, LEAD FREE
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100CV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP Exposed Pad, 240-eQFP, 240-HQFP
• Cpu Family: SuperH
• Device Core Size: 32b
• Frequency (max): 100MHz
• Interface Type: SCI/USB
• Program Memory Size: Not Required
• Total Internal Ram Size: 16KB
• # I/os (max): 104
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Supply Voltage (max): 2.05/3.6V
• Operating Supply Voltage (min): 1.6/2.6V
• On-chip Adc: 6-chx10-bit
• On-chip Dac: 2-chx8-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 240
• Package Type: HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Compliant

7.3.5
The ICR3 is a 16-bit read/write register that sets the mask to PC Card controller. This register is
initialized to H'0000 at power-on reset or manual reset, but is not initialized in standby mode.
Bit 15—Reserved: This bit is always read as 0. The write value should always be 0.
Bit 14—PC0SWIM: PC Card controller0 SWI mask.
Bit 14:
PC0SWIM
0
1
Bit 13—PC0IRIM: PC Card controller0 IRI mask.
Bits 13:
PC0IRIM
0
1
Bit 12—PC0SCIM: PC Card controller0 SCI mask.
Bit 12:
PC0SCIM
0
1
Initial value:
Initial value:
Interrupt Control Register 3 (ICR3)
R/W:
R/W:
Bit:
Bit:
Description
Interrupt requests is masked
Interrupt requests is not masked
Description
Interrupt requests is masked
Interrupt requests is not masked
Description
Interrupt requests is masked
Interrupt requests is not masked
R/W
R/W
15
—
—
0
7
0
PC0SWIM PC0IRIM PC0SCIM PC0CDIM PC0RCIM PC0BWIM PC0BDIM
R/W
R/W
14
—
0
6
0
R/W
R/W
13
—
0
5
0
R/W
R/W
12
—
0
4
0
Rev.6.00 Mar. 27, 2009 Page 185 of 1036
Section 7 Interrupt Controller (INTC)
R/W
R/W
11
—
0
3
0
R/W
R/W
10
—
0
2
0
REJ09B0254-0600
R/W
R/W
—
9
0
1
0
(Initial value)
(Initial value)
(Initial value)
R/W
R/W
—
8
0
0
0