PIC32MX230F128L-I/PF View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX230F128L-I/PF

32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY

REGISTER 20-2: PMMODE: PARALLEL PORT MODE REGISTER (CONTINUED)

bit 5-2 WAITM<3:0>: Data Read/Write Strobe Wait States bits(1)

1111 = Wait of 16 TPB

•

•

•

0001 = Wait of 2 TPB

0000 = Wait of 1 TPB (default)

bit 1-0 WAITE<1:0>: Data Hold After Read/Write Strobe Wait States bits(1)

11 = Wait of 4 TPB

10 = Wait of 3 TPB

01 = Wait of 2 TPB

00 = Wait of 1 TPB (default)

For Read operations:

11 = Wait of 3 TPB

10 = Wait of 2 TPB

01 = Wait of 1 TPB

00 = Wait of 0 TPB (default)

Note 1: Whenever WAITM<3:0> = 0000, WAITB and WAITE bits are ignored and forced to 1 TPBCLK cycle for a

write operation; WAITB = 1 TPBCLK cycle, WAITE = 0 TPBCLK cycles for a read operation.

2: Address bits, A15 and A14, are not subject to automatic increment/decrement if configured as Chip Select

CS2 and CS1.

3: These pins are active when MODE16 = 1 (16-bit mode).

DS60001290E-page 212

 2014-2017 Microchip Technology Inc.

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