HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 39

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Type
Operating
mode
control
System
control
Interrupts
Address
bus
Rev. 2.0, 06/04, page 10 of 980
Symbol
MD
MD
RES
FWE
STBY
BREQ
BACK
NMI
IRQ
IRQ
A
23
to A
2
0
5
0
to
to
0
FP-100B
TFP-100B I/O
75 to 73
63
10
62
59
60
17, 16,
90 to 87
97 to 100,
56 to 45,
43 to 36
64
Pin No.
Input
Input
Input
Input
Input
Output Bus request acknowledge: Indicates that the bus
Input
Input
Output Address bus: Outputs address signals
Name and Function
Mode 2 to mode 0: For setting the operating mode,
as follows. The H8/3029 can be used only in modes
1 to 5, 7. The inputs at the mode pins must select
one of these six modes. Inputs at these pins must
not be changed during operation.
MD
0
0
0
0
1
1
1
1
Reset input: When driven low, this pin resets the
chip
Write enable signal: Flash memory write control
signal
Standby: When driven low, this pin forces a
transition to hardware standby mode
Bus request: Used by an external bus master to
request the bus right
has been granted to an external bus master
Nonmaskable interrupt: Requests a
nonmaskable interrupt
Interrupt request 5 to 0: Maskable interrupt request
pins
2
MD
0
0
1
1
0
0
1
1
1
MD
0
1
0
1
0
1
0
1
0
Operating Mode
—
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
—
Mode 7