HD6417727F100CV Renesas Electronics America, HD6417727F100CV Datasheet - Page 325

SH3-DSP, LEAD FREE

HD6417727F100CV

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

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
10.4
10.4.1
The frequency control register (FRQCR) is a 16-bit read/write register that specify the frequency
multiplication ratio of PLL circuit 1, and the frequency division ratio of the internal clock and the
peripheral clock.
Only word access can be used on the FRQCR register. FRQCR is initialized to H'0102 by a
power-on reset, but retains its value in a manual reset and in standby mode.
Bits 15, 5 and 4—Frequency Multiplication Ratio (STC2, STC1, STC0): These bits specify the
frequency multiplication ratio of PLL circuit 1.
Bit 15: STC2
0
0
1
0
1
Values other than above
Note: Do not set the output frequency of PLL circuit 1 higher than the maximum frequency of the
Initial value:
Initial value:
CPU specified in AC Characteristics.
Register Descriptions
Frequency Control Register (FRQCR)
R/W:
R/W:
Bit:
Bit:
Bit 5: STC1
0
0
0
1
0
STC2
R/W
15
R
0
7
0
IFC2
R/W
14
R
0
6
0
0
1
0
0
1
Bit 4: STC0
PFC2
STC1
R/W
R/W
13
0
5
0
STC0
R/W
12
R
0
4
0
× 1
× 2
× 3
× 4
× 6
Reserved (illegal setting)
Description
Rev.6.00 Mar. 27, 2009 Page 267 of 1036
Section 10 On-Chip Oscillation Circuits
IFC1
R/W
11
R
0
3
0
IFC0
R/W
10
R
0
2
0
REJ09B0254-0600
PFC1
R/W
R
9
0
1
1
(Initial value)
PFC0
R/W
R
8
1
0
0

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