HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 321

• 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: -

8.11
8.11.1
Port A is an 8-bit input/output port that is also used for output (TP
programmable timing pattern controller (TPC), input and output, (TIOCB
TIOCA
(TCLKD, TCLKC, TCLKB, TCLKA) to the 8-bit timer, output (TEND
controller (DMAC), and address output (A
port A as an input port, except that in modes 3 and 4, one pin is always used for A
table 8.19 to 8.21 for the selection of pin functions.
Usage of pins for TPC, 16-bit timer, 8-bit timer, and DMAC input and output is described in the
sections on those modules. For output of address bits A
6.2.4, Bus Release Control Register (BRCR). Pins not assigned to any of these functions are
available for generic input/output. Figure 8.10 shows the pin configuration of port A.
Pins in port A can drive one TTL load and a 30-pF capacitive load. They can also drive a
darlington transistor pair. Port A has Schmitt-trigger inputs.
Rev. 2.0, 06/04, page 292 of 980
1
, TIOCB
Port A
Overview
0
, TIOCA
0
, TCLKD, TCLKC, TCLKB, TCLKA) by the 16-bit timer, input
23
to A
20
). A reset or hardware standby transition leaves
23
to A
20
in modes 3, 4, and 5, see section
7
to TP
1
, TEND
0
) from the
2
, TIOCA
0
) from the DMA
20
2
, TIOCB
output. See
1
,