HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 156
![IC H8 MCU FLASH 128K 100QFP](/photos/12/21/122166/qfp100-g1_pkg_sml.jpg)
HD64F3048BF25
Manufacturer Part Number
HD64F3048BF25
Description
IC H8 MCU FLASH 128K 100QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Datasheet
1.DF3048BF25V.pdf
(903 pages)
Specifications of HD64F3048BF25
Core Processor
H8/300H
Core Size
16-Bit
Speed
8MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, PWM, WDT
Number Of I /o
70
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 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD64F3048BF25
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Part Number:
HD64F3048BF25V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 156 of 903
- Download datasheet (5Mb)
Section 6 Bus Controller
6.2.3
WCR is an 8-bit readable/writable register that selects the wait mode for the wait-state controller
(WSC) and specifies the number of wait states.
WCR is initialized to H'F3 by a reset and in hardware standby mode. It is not initialized in
software standby mode.
Bits 7 to 4—Reserved: Read-only bits, always read as 1.
Bits 3 and 2—Wait Mode Select 1 and 0 (WMS1, WMS0): These bits select the wait mode.
Bit 3: WMS1
0
1
Bits 1 and 0—Wait Count 1 and 0 (WC1, WC0): These bits select the number of wait states
inserted in access to external three-state-access areas.
Bit 1: WC1
0
1
Rev. 3.00 Sep 27, 2006 page 128 of 872
REJ09B0325-0300
Bit
Initial value
Read/Write
Wait Control Register (WCR)
Bit 2: WMS0
0
1
0
1
Bit 0: WC0
0
1
0
1
7
1
Reserved bits
6
1
Description
Programmable wait mode
No wait states inserted by wait-state controller
Pin wait mode 1
Pin auto-wait mode
Description
No wait states inserted by wait-state controller
1 state inserted
2 states inserted
3 states inserted
5
1
4
1
Wait mode select 1/0
These bits select the wait mode
WMS1
R/W
3
0
WMS0
R/W
2
0
Wait count 1/0
These bits select the
number of wait states
inserted
WC1
R/W
1
1
(Initial value)
(Initial value)
WC0
R/W
0
1
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