mc68hc916y3 Freescale Semiconductor, Inc, mc68hc916y3 Datasheet - Page 440

• Manufacturer Part Number: mc68hc916y3
• Description: Mc68hc16y3 16 Bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

D.8 Multichannel Communication Interface Module (MCCI)
D.8.1 MCCI Module Configuration Register
MMCR — MCCI Module Configuration Register
D-62
MOTOROLA
RESET:
STOP
15
0
Table D-40 shows the MCCI address map.
MMCR bits enable stop mode, establish the privilege level required to access certain
MCCI registers, and determine the arbitration priority of MCCI interrupt requests.
NOTES:
$YFFC10 –
$YFFC20 –
$YFFC30 –
Address
$YFFC0A
$YFFC0C
$YFFC0E
$YFFC1A
$YFFC1C
$YFFC1E
$YFFC2A
$YFFC2C
$YFFC2E
$YFFC3A
$YFFC3C
$YFFC3E
$YFFC00
$YFFC02
$YFFC04
$YFFC06
$YFFC08
$YFFC16
$YFFC18
$YFFC26
$YFFC28
$YFFC36
$YFFC38
1. Y = M111, where M is the logic state of the module mapping (MM) bit in the SCIMCR.
14
13
1
15
12
SCI Interrupt Level Register (ILSCI)
SPI Interrupt Level Register (ILSPI)
NOT USED
Freescale Semiconductor, Inc.
11
For More Information On This Product,
Table D-40 MCCI Address Map
10
Not Used
Not Used
Not Used
Not Used
Go to: www.freescale.com
MCCI Module Configuration Register (MMCR)
9
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)
MCCI Test Register (MTEST)
SCIA Data Register (SCDRA)
SCIB Data Register (SCDRB)
SPI Control Register (SPCR)
SPI Status Register (SPSR)
SPI Data Register (SPDR)
8
SUPV
7
1
Not Used
Not Used
Not Used
Not Used
8 7
MCCI Port Pin State Register (PORTMCP)
MCCI Pin Assignment Register (MPAR)
MCCI Interrupt Vector Register (MIVR)
MCCI Data Direction Register (MDDR)
6
MCCI Port Data Register (PORTMC)
NOT USED
5
4
Not Used
3
0
MC68HC16Y3/916Y3
USER’S MANUAL
2
0
IARB[3:0]
$YFFC00
1
0
0
0
0