DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 201
DF61654N50FTV
Manufacturer Part Number
DF61654N50FTV
Description
IC H8SX/1654 MCU FLASH 120TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet
1.DF61653N50FTV.pdf
(1020 pages)
Specifications of DF61654N50FTV
Core Processor
H8SX
Core Size
32-Bit
Speed
50MHz
Connectivity
I²C, IrDA, SCI, SmartCard, USB
Peripherals
DMA, PWM, WDT
Number Of I /o
75
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
120-TQFP, 120-VQFP
For Use With
HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF61654N50FTV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 201 of 1020
- Download datasheet (6Mb)
6.4
The internal functions of this LSI operate synchronously with the system clock (Iφ), the peripheral
module clock (Pφ), or the external bus clock (Bφ). Table 6.1 shows the synchronization clock and
their corresponding functions.
Table 6.1
The frequency of each synchronization clock (Iφ, Pφ, and Bφ) is specified by the system clock
control register (SCKCR) independently. For further details, see section 21, Clock Pulse
Generator.
There will be cases when Pφ and Bφ are equal to Iφ and when Pφ and Bφ are different from Iφ
according to the SCKCR specifications. In any case, access cycles for internal peripheral functions
and external space is performed synchronously with Pφ and Bφ, respectively.
Synchronization Clock
Iφ
Pφ
Bφ
Multi-Clock Function and Number of Access Cycles
Synchronization Clocks and Their Corresponding Functions
Function Name
MCU operating mode
Interrupt controller
Bus controller
CPU
DTC
DMAC
Internal memory
Clock pulse generator
Power down control
I/O ports
TPU
PPG
TMR
WDT
SCI
A/D
D/A
IIC2
USB
External bus interface
Rev.1.00 Sep. 08, 2005 Page 151 of 966
Section 6 Bus Controller (BSC)
REJ09B0219-0100
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