DV164136 Microchip Technology, DV164136 Datasheet - Page 164

• Manufacturer Part Number: DV164136
• Description: DEVELOPMENT KIT FOR PIC18
• Manufacturer: Microchip Technology
• Series: PIC®r
• Type: MCUr

Specifications of DV164136

• Contents: Board, Cables, CDs, PICkit™ 3 Programmer, Power Supply
• Processor To Be Evaluated: PIC18F8722, PIC18F87J11
• Interface Type: RS-232, USB
• Operating Supply Voltage: 3.3 V, 5 V
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC18
• Silicon Core Number: PIC18F
• Silicon Family Name: PIC18F8xxx
• Kit Contents: PIC18 Exp Brd PICkit 3 Cable CD PSU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PIC18F8722, PIC18F87J11
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F87J11 FAMILY
11.2.3
In the Addressable Parallel Slave Port mode
(
two extra inputs, PMA<1:0>, which are the address
lines 1 and 0. This makes the 4-byte buffer space
directly addressable as fixed pairs of read and write
buffers. As with Buffered Legacy mode, data is output
from PMDOUT1L, PMDOUT1H, PMDOUT2L and
PMDOUT2H, and is read in PMDIN1L, PMDIN1H,
PMDIN2L and PMDIN2H. Table 11-2 shows the buffer
addressing for the incoming address to the input and
output registers.
FIGURE 11-6:
DS39778D-page 164
PMMODEH<1:0> = 01), the module is configured with
Master
PMD<7:0>
PMA<1:0>
ADDRESSABLE PARALLEL SLAVE
PORT MODE
PMWR
PMCS
PMRD
PARALLEL MASTER/SLAVE CONNECTION ADDRESSED BUFFER EXAMPLE
Address Bus
Data Bus
Control Lines
PMD<7:0>
PMCS1
PMRD
PMWR
PMA<1:0>
TABLE 11-2:
PMADDR
Address
Decode
Write
<1:0>
00
01
10
11
PIC18F Slave
PMDOUT1H (1)
PMDOUT2H (3)
PMDOUT1L (0)
PMDOUT2L (2)
Output Register
PMDOUT1H (1)
PMDOUT2H (3)
PMDOUT1L (0)
PMDOUT2L (2)
SLAVE MODE BUFFER
ADDRESSING
(Buffer)
© 2009 Microchip Technology Inc.
Address
Decode
Read
PMDIN1H (1)
PMDIN2H (3)
PMDIN1L (0)
PMDIN2L (2)
Input Register
PMDIN1H (1)
PMDIN2H (3)
PMDIN1L (0)
PMDIN2L (2)
(Buffer)