參數(shù)資料
型號: R5F56218BDFB#V0
廠商: Renesas Electronics America
文件頁數(shù): 17/148頁
文件大?。?/td> 0K
描述: MCU 32BIT FLASH 512K ROM 144LQFP
產(chǎn)品培訓(xùn)模塊: RX USB Peripheral
CAN Peripheral and API
RX 12-Bit ADC
RX Bus State Controller
RX Low Voltage Detection and Reset Sources
RX Watchdog Timer
RX 10-Bit ADC
RX 10-Bit DAC
RX Core
RX Compare Match Timer
RX DMAC
特色產(chǎn)品: RX600 Series Microcontrollers
標(biāo)準(zhǔn)包裝: 1
系列: RX600
核心處理器: RX
芯體尺寸: 32-位
速度: 100MHz
連通性: CAN,EBI/EMI,I²C,SCI,SPI,USB
外圍設(shè)備: DMA,LVD,POR,PWM,WDT
輸入/輸出數(shù): 103
程序存儲器容量: 512KB(512K x 8)
程序存儲器類型: 閃存
RAM 容量: 96K x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x10/12b,D/A 2x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 144-LQFP
包裝: 托盤
2004 Microchip Technology Inc.
DS39609B-page 111
PIC18F6520/8520/6620/8620/6720/8720
10.4
PORTD, TRISD and LATD
Registers
PORTD is an 8-bit wide, bidirectional port. The corre-
sponding data direction register is TRISD. Setting a
TRISD bit (= 1) will make the corresponding PORTD
pin an input (i.e., put the corresponding output driver in
a high-impedance mode). Clearing a TRISD bit (= 0)
will make the corresponding PORTD pin an output (i.e.,
put the contents of the output latch on the selected pin).
The Data Latch register (LATD) is also memory
mapped. Read-modify-write operations on the LATD
register, read and write the latched output value for
PORTD.
PORTD is an 8-bit port with Schmitt Trigger input buff-
ers. Each pin is individually configurable as an input or
output.
PORTD is multiplexed with the system bus as the
external memory interface; I/O port functions are only
available when the system bus is disabled, by setting
the
EBDIS
bit
in
the
MEMCOM
register
(MEMCON<7>). When operating as the external mem-
ory interface, PORTD is the low-order byte of the
multiplexed address/data bus (AD7:AD0).
PORTD can also be configured as an 8-bit wide micro-
processor port (Parallel Slave Port) by setting control
bit PSPMODE (TRISE<4>). In this mode, the input
buffers are TTL. See Section 10.10 “Parallel Slave
Port” for additional information on the Parallel Slave
Port (PSP).
EXAMPLE 10-4:
INITIALIZING PORTD
FIGURE 10-9:
PORTD BLOCK DIAGRAM IN I/O PORT MODE
Note:
On a Power-on Reset, these pins are
configured as digital inputs.
CLRF
PORTD
; Initialize PORTD by
; clearing output
; data latches
CLRF
LATD
; Alternate method
; to clear output
; data latches
MOVLW
0xCF
; Value used to
; initialize data
; direction
MOVWF
TRISD
; Set RD<3:0> as inputs
; RD<5:4> as outputs
; RD<7:6> as inputs
Data Bus
WR LATD
WR TRISD
Data Latch
TRIS Latch
RD TRISD
I/O pin(1)
Q
D
CK
Q
D
CK
EN
QD
EN
RD LATD
or PORTD
0
1
Q
0
1
P
N
VDD
VSS
0
1
RD PORTD
PSP Read
PSP Write
Note 1:
I/O pins have diode protection to VDD and VSS.
TTL Buffer
Schmitt Trigger
Input Buffer
PORTD/CCP1 Select
PSPMODE
相關(guān)PDF資料
PDF描述
CONN011-R58 CONN N-FEMALE END CRIMP RG-58
MAX9223ETI+T IC SERIALIZER LP 28-TQFN
CONMMCX011-R178 CONN MMCX FEMALE END CRIMP RG178
D38999/26FJ61SB CONN PLUG 61POS STRAIGHT W/SCKT
MS27467T25A61S CONN PLUG 61POS STRAIGHT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F56218BDFP 制造商:Renesas Electronics Corporation 功能描述:MCU 32BIT RX621 100QFP
R5F56218BDFP#V0 功能描述:MCU 32BIT FLASH 512KROM 100LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:RX600 標(biāo)準(zhǔn)包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設(shè)備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB(8K x 8) 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
R5F56218BDLD 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:100 MHz 32-bit RX MCU with FPU, 165 DMIPS, up to 512-Kbyte Flash, Ethernet, USB 2.0
R5F56218BDLD#U0 功能描述:MCU 32BIT FLASH 512K ROM 85TFLGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:RX600 標(biāo)準(zhǔn)包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設(shè)備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB(8K x 8) 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
R5F56218BDLE 制造商:Renesas Electronics Corporation 功能描述:MCU 32BIT RX621 145LGA 制造商:Renesas Electronics Corporation 功能描述:MCU, 32BIT, RX621, 145LGA 制造商:Renesas Electronics Corporation 功能描述:MCU, 32BIT, RX621, 145LGA; Controller Family/Series:RX600; Core Size:32bit; No. of I/O's:103; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Digital IC Case Style:LGA; No. of Pins:145; Program Memory Size:512KB; RAM Memory ;RoHS Compliant: Yes