PIC32MX460F256LT-80V/PT Microchip Technology, PIC32MX460F256LT-80V/PT Datasheet - Page 186

• Manufacturer Part Number: PIC32MX460F256LT-80V/PT
• Description: 256 KB Flash, 32 KB RAM, USB-OTG, 80 MHz, 10-Bit ADC, DMA 100 TQFP 12x12x1mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX460F256LT-80V/PT

• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 100-TQFP
• Core: MIPS
• Processor Series: PIC32MX4xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 80 MHz
• Data Ram Size: 32 KB
• Number Of Programmable I/os: 5
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Mounting Style: SMD/SMT
• Interface Type: USB, I2C, UART, RS-232, RS-485, SPI
• Maximum Operating Temperature: + 105 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC32MX3XX/4XX
FIGURE 29-21:
TABLE 29-38: PARALLEL MASTER PORT READ TIMING REQUIREMENTS
DS61143H-page 186
AC CHARACTERISTICS
PM1
PM2
PM3
PM4
PM5
PM6
PM7
Note 1:
Param.
No.
PB Clock
PMA<13:18>
PMD<7:0>
PMRD
PMWR
PMALL/PMALH
PMCS<2:1>
T
T
T
T
T
T
T
Symbol
ADSU
ADHOLD
AHOLD
LAT
RD
DSU
DHOLD
These parameters are characterized, but not tested in manufacturing.
PMALL/PMALH Pulse Width
Address Out Valid to PMALL/PMALH
Invalid (address setup time)
PMALL/PMALH Invalid to Address
Out Invalid (address hold time)
PMRD Inactive to Address Out
Invalid
(address hold time)
PMRD Pulse Width
PMRD or PMENB Active to Data In
Valid (data setup time)
PMRD or PMENB Inactive to Data In
Invalid (data hold time)
T
PARALLEL MASTER PORT READ TIMING DIAGRAM
PB
Characteristics
T
PB
PM2
Address<7:0>
Address<7:0>
(1)
PM1
T
PB
Address
PM3
T
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
PB
Min.
15
—
—
—
—
—
5
Typical
T
1 T
2 T
1 T
1 T
PB
80
—
—
PB
PB
PB
PB
PM7
PM5
T
Max.
PB
PM6
—
—
—
—
—
—
—
Data
Data
-40°C ≤ T
-40°C ≤ T
© 2011 Microchip Technology Inc.
Units
ns
ns
ns
—
—
—
—
A
A
T
PB
≤ +85°C for Industrial
≤ +105°C for V-Temp
PM4
Conditions
T
PB
—
—
—
—
—
—
—