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參數資料
| 型號： | PC312XDP512J1MFV |
| 廠商： | 飛思卡爾半導體(中國)有限公司 |
| 英文描述： | Covers, S12XD, S12XB & S12XA Families |
| 中文描述： | 封面，S12XD，S12XB |
| 文件頁數： | 817/1350頁 |
| 文件大小： | 3951K |
| 代理商： | PC312XDP512J1MFV |
Chapter 22 DP512 Port Integration Module (S12XDP512PIMV2)
MC9S12XDP512 Data Sheet, Rev. 2.17
Freescale Semiconductor
817
22.3
Memory Map and Register Definition
This section provides a detailed description of all PIM registers.
22.3.1
Module Memory Map
Table 22-2
shows the register map of the port integration module.
Table 22-2. PIM Memory Map (Sheet 1 of 3)
Address
Use
Access
0x0000
Port A Data Register (PORTA)
Read / Write
0x0001
Port B Data Register (PORTB)
Read / Write
0x0002
Port A Data Direction Register (DDRA)
Read / Write
0x0003
Port B Data Direction Register (DDRB)
Read / Write
0x0004
Port C Data Register (PORTC)
Read / Write
0x0005
Port D Data Register (PORTD)
Read / Write
0x0006
Port C Data Direction Register (DDRC)
Read / Write
0x0007
Port D Data Direction Register (DDRD)
Read / Write
0x0008
Port E Data Register (PORTE)
Read / Write
1
0x0009
Port E Data Direction Register (DDRE)
Read / Write
1
0x000A
:
0x000B
Non-PIM Address Range
—
0x000C
Pull-up Up Control Register (PUCR)
Read / Write
1
0x000D
Reduced Drive Register (RDRIV)
Read / Write
1
0x000E
:
0x001B
Non-PIM Address Range
—
0x001C
ECLK Control Register (ECLKCTL)
Read / Write
1
0x001D
PIM Reserved
—
0x001E
IRQ Control Register (IRQCR)
Read / Write
1
0x001F
PIM Reserved
—
0x0020
:
0x0031
Non-PIM Address Range
—
0x0032
Port K Data Register (PORTK)
Read / Write
0x0033
Port K Data Direction Register (DDRK)
Read / Write
0x0034
:
0x023F
Non-PIM Address Range
—
0x0240
Port T Data Register (PTT)
Read / Write
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PC312XDP512J1MFVR | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCS12X Microcontrollers |
| PC312XDP512J1MPVR | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCS12X Microcontrollers |
| PC312XDP512J1VAAR | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCS12X Microcontrollers |
| PC312XDP512J1VAGR | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCS12X Microcontrollers |
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