MCCIRM Freescale Semiconductor / Motorola, MCCIRM Datasheet - Page 98

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

Memory Map and Registers
B.2 MCCI Memory Map
Reference Manual
98
S = Supervisor access only
S/U = Supervisor access only or user access, depending on SUPV bit in MMCR
Addresses are offsets from MCCI base address
Access
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S/U
S
S
S
S
Address
$10–$16
$20–$26
$30–$36
$0C
$1C
$2C
$3C
$0A
$0E
$1A
$1E
$2A
$2E
$3A
$3E
$00
$02
$04
$06
$08
$18
$28
$38
15
Freescale Semiconductor, Inc.
For More Information On This Product,
SCI interrupt register (ILSCI)
SPI interrupt register (ILSPI)
Memory Map and Registers
Go to: www.freescale.com
Reserved
Reserved
Reserved
Reserved
MCCI module configuration register (MMCR)
SCIA control register 0 (SCCR0A)
SCIA control register 1 (SCCR1A)
SCIB control register 0 (SCCR0B)
SCIB control register 1 (SCCR1B)
SCIA status register (SCSRA)
SCIB status register (SCSRB)
SCIA data register (SCDRA)
SCIB data register (SCDRB)
MCCI test register (MTEST)
SPI control register (SPCR)
SPI status register (SPSR)
SPI data register (SPDR)
Multichannel Communication Interface — Rev. 1.0
Reserved
Reserved
Reserved
Reserved
8 7
MCCI port pin state register (PORTMCP)
MCCI pin assignment register (MPAR)
MCCI interrupt vector register (MIVR)
MCCI data direction register (MDDR)
MCCI port data register (PORTMC)
Reserved
MOTOROLA
0