MCCIRM Freescale Semiconductor / Motorola, MCCIRM Datasheet - Page 24

• Manufacturer Part Number: MCCIRM
• Description: MCCIRM Multi-Channel Communications Interface Reference Manual
• Manufacturer: Freescale Semiconductor / Motorola

Configuration and Control
3.2 Introduction
3.3 MCCI Global Registers
Reference Manual
24
MCCI global registers are used by the SPI (serial peripheral interface)
and both SCI (serial communications interface) interfaces.
These registers are used to:
This section discusses the functions of these MCCI global registers and
provides a checklist for initializing the MCCI.
The MCCI global registers define parameters used by the MCCI to
interface with the CPU. Global registers are listed in
.
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Freescale Semiconductor, Inc.
Address
Offset
$0B
$0D
For More Information On This Product,
$00
$02
$04
$05
$06
$09
$0F
Configure MCCI pins
Provide parameters for interrupt service
Provide additional information for configuring the MCCI module
Go to: www.freescale.com
Configuration and Control
Mnemonic
PORTMCP
PORTMC
MTEST
Table 3-1. MCCI Global Registers
MMCR
MDDR
MPAR
ILSCI
MIVR
ILSPI
Multichannel Communication Interface — Rev. 1.0
MCCI module configuration register
MCCI test register
SCI interrupt level register
MCCI interrupt vector register
SPI interrupt level register
MCCI pin assignment register
MCCI date direction register
MCCI port data register
MCCI port data pin register
Name
MOTOROLA