HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 120

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of HD64F2239TF20I

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 1 Overview
Type
System
control
Interrupts
Address bus
Data bus
Bus control
Rev. 6.00 Mar. 18, 2010 Page 58 of 982
REJ09B0054-0600
Symbol
BREQ
BACK
FEW
NMI *
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
IRQ2
IRQ1
IRQ0
A23 to A0
D15 to D0
CS7
CS6
CS5
CS4
CS3
CS2
CS1
CS0
AS
RD
HWR
3
TFP-100B
TFP-100BV
TFP-100G
TFP-100GV
FP-100B *
FP-100BV *
75
74
66
60
92
91
81
78
72
75
40
38
37 to 15,
13
100 to 96,
11 to 1
87
88
89
90
92
93
94
95
69
70
71
Pin No.
1
1
FP-100A *
FP-100AV *
78
77
69
63
95
94
84
81
75
78
43
41
40 to 18, 16 Output
100, 99,
14 to 1
90
91
92
93
95
96
97
98
72
73
74
2
2
Output
Input
Output
Output
I/O
Input
Input
Input
Input/
output
Output
Output
Function
Used by an external bus master to request the
bus mastership to this LSI.
Indicates that the bus mastership has been
granted to an external bus master.
Enables/disables programming the flash
memory.
Nonmaskable interrupt pin. If this pin is not used,
it should be fixed-high.
These pins request a maskable interrupt.
Outputs Address.
Used as the bidirectional data bus.
Select signals for areas 7 to 0.
When this pin is low, it indicates valid address
output on the address bus.
When this pin is low, it indicates that the external
address space is being read.
Strobe signal: Writes to the external address bus
to indicate valid data on the upper data bus (D15
to D8).