Freescale Semiconductor 56F8122 User Manual
Page 49

Peripheral Memory Mapped Registers
56F8322 Technical Data, Rev. 10.0
Freescale Semiconductor
49
Preliminary
FCMB3_CONTROL
$58
Message Buffer 3 Control / Status Register
FCMB3_ID_HIGH
$59
Message Buffer 3 ID High Register
FCMB3_ID_LOW
$5A
Message Buffer 3 ID Low Register
FCMB3_DATA
$5B
Message Buffer 3 Data Register
FCMB3_DATA
$5C
Message Buffer 3 Data Register
FCMB3_DATA
$5D
Message Buffer 3 Data Register
FCMB3_DATA
$5E
Message Buffer 3 Data Register
Reserved
FCMB4_CONTROL
$60
Message Buffer 4 Control / Status Register
FCMB4_ID_HIGH
$61
Message Buffer 4 ID High Register
FCMB4_ID_LOW
$62
Message Buffer 4 ID Low Register
FCMB4_DATA
$63
Message Buffer 4 Data Register
FCMB4_DATA
$64
Message Buffer 4 Data Register
FCMB4_DATA
$65
Message Buffer 4 Data Register
FCMB4_DATA
$66
Message Buffer 4 Data Register
Reserved
FCMB5_CONTROL
$68
Message Buffer 5 Control / Status Register
FCMB5_ID_HIGH
$69
Message Buffer 5 ID High Register
FCMB5_ID_LOW
$6A
Message Buffer 5 ID Low Register
FCMB5_DATA
$6B
Message Buffer 5 Data Register
FCMB5_DATA
$6C
Message Buffer 5 Data Register
FCMB5_DATA
$6D
Message Buffer 5 Data Register
FCMB5_DATA
$6E
Message Buffer 5 Data Register
Reserved
FCMB6_CONTROL
$70
Message Buffer 6 Control / Status Register
FCMB6_ID_HIGH
$71
Message Buffer 6 ID High Register
FCMB6_ID_LOW
$72
Message Buffer 6 ID Low Register
FCMB6_DATA
$73
Message Buffer 6 Data Register
FCMB6_DATA
$74
Message Buffer 6 Data Register
FCMB6_DATA
$75
Message Buffer 6 Data Register
FCMB6_DATA
$76
Message Buffer 6 Data Register
Reserved
FCMB7_CONTROL
$78
Message Buffer 7 Control / Status Register
FCMB7_ID_HIGH
$79
Message Buffer 7 ID High Register
FCMB7_ID_LOW
$7A
Message Buffer 7 ID Low Register
FCMB7_DATA
$7B
Message Buffer 7 Data Register
Table 4-27 FlexCAN Registers Address Map (Continued)
(FC_BASE = $00 F800)
FlexCAN is NOT available in the 56F8122 device
Register Acronym
Address Offset
Register Description