DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 320

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• 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-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 I/O Ports
9.11
9.11.1
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
unit (ITU), output (TEND
address output (A
in modes 3, 4, and 6, one pin is always used for A
table 9.19. Usage of pins for TPC, ITU, and DMAC input and output is described in the sections
on those modules. For output of address bits A
Release Control Register (BRCR). For output of CS
Chip Select Signals. Pins not assigned to any of these functions are available for generic
input/output. Figure 9.10 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. 7.00 Sep 21, 2005 page 294 of 878
REJ09B0259-0700
1
, TIOCB
Overview
Port A
0
23
, TIOCA
to A
20
1
). A reset or hardware standby leaves port A as an input port, except that
0
, TEND
, TCLKD, TCLKC, TCLKB, TCLKA) by the 16-bit integrated timer
0
) from the DMA controller (DMAC), CS
23
to A
20
4
output. For selecting the pin function, see
21
to CS
in modes 3, 4, and 6, see section 6.2.5, Bus
6
in modes 1 to 6, see section 6.3.2,
7
to TP
0
2
) from the
, TIOCA
4
to CS
2
, TIOCB
6
output, and
1
,