HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 310
HD64F3029XBL25V
Manufacturer Part Number
HD64F3029XBL25V
Description
MCU 5V 512K,PB-FREE 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Datasheet
1.HD64F3029X25.pdf
(1012 pages)
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
-
- Current page: 310 of 1012
- Download datasheet (5Mb)
8.9
8.9.1
Port 8 is a 5-bit input/output port that is also used for CS
IRQ
In modes 1 to 5 (expanded modes), port 8 can provide CS
IRQ
modes.
In mode 7 (single-chip mode), port 8 can provide IRQ
8.15 for the selection of pin functions in single-chip mode.
See section 15, A/D Converter, for a description of the A/D converter's ADTRG input pin.
The IRQ
input or output. Caution is therefore required. For details see section 5.3.1, External Interrupts.
When DRAM is connected to areas 2 to 5, the CS
pins for each area. For details see section 6.5, DRAM Interface.
Pins in port 8 can drive one TTL load and a 90-pF capacitive load. They can also drive a
darlington transistor pair.
Pins P8
0
0
input, and A/D converter ADTRG input. Figure 8.8 shows the pin configuration of port 8.
input, and ADTRG input. See table 8.14 for the selection of pin functions in expanded
2
3
to P8
Port 8
Overview
to IRQ
0
have Schmitt-trigger inputs.
0
functions are selected by IER settings, regardless of whether the pin is used for
3
and CS
3
to IRQ
3
3
to CS
2
to CS
output pins function as RAS output
0
0
input and ADTRG input. See table
output, RFSH output, IRQ
0
Rev. 2.0, 06/04, page 281 of 980
output, RFSH output, IRQ
3
3
to
to
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