HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 462

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 11 Programmable Pulse Generator (PPG)
11.2.7
P1DDR is an 8-bit write-only register, the individual bits of which specify input or output for the
pins of port 1.
Port 1 is multiplexed with pins PO15 to PO8. Bits corresponding to pins used for PPG output must
be set to 1. For further information about P1DDR, see section 9.2, Port 1.
11.2.8
MSTPCRA is a 16-bit readable/writable register that performs module stop mode control.
When the MSTPA3 bit in MSTPCRA is set to 1, PPG operation stops at the end of the bus cycle
and a transition is made to module stop mode. Registers cannot be read or written to in module
stop mode. For details, see section 23A.5, 23B.5, Module Stop Mode.
MSTPCRA is initialized to H'3F by a reset and in hardware standby mode. It is not initialized by a
manual reset and in software standby mode.
Bit 3—Module Stop (MSTPA3): Specifies the PPG module stop mode.
Bit 3
MSTPA3
0
1
Page 412 of 1458
Bit
Initial value :
R/W
Bit
Initial value :
R/W
Port 1 Data Direction Register (P1DDR)
Module Stop Control Register A (MSTPCRA)
Description
PPG module stop mode cleared
PPG module stop mode set
:
:
:
:
P17DDR P16DDR P15DDR P14DDR P13DDR P12DDR P11DDR P10DDR
MSTPA7 MSTPA6 MSTPA5 MSTPA4 MSTPA3 MSTPA2 MSTPA1 MSTPA0
R/W
W
7
0
7
0
R/W
W
6
0
6
0
R/W
W
5
0
5
1
R/W
W
4
0
4
1
R/W
W
3
0
3
1
R/W
W
2
0
2
1
H8S/2639, H8S/2638, H8S/2636,
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
R/W
W
1
0
1
1
(Initial value)
May 28, 2010
R/W
W
0
0
0
1