Datasheet

Chapter 1 MC9S12E128 Device Overview (MC9S12E128DGV1)
MC9S12E128 Data Sheet, Rev. 1.07
Freescale Semiconductor 41
0x00E4 IBDR
R
D7 D6 D5 D4 D3 D2 D1 D0
W
0x00E5 Reserved
R00000000
W
0x00E6 Reserved
R00000000
W
0x00E7 Reserved
R00000000
W
0x00E8 – 0x00EF SCI2 (Asynchronous Serial Interface)
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0x00E8 SCIBDH
R
IREN TNP1 TNP0 SBR12 SBR11 SBR10 SBR9 SBR8
W
0x00E9 SCIBDL
R
SBR7 SBR6 SBR5 SBR4 SBR3 SBR2 SBR1 SBR0
W
0x00EA SCICR1
R
LOOPS SCISWAI RSRC M WAKE ILT PE PT
W
0x00EB SCICR2
R
TIE TCIE RIE ILIE TE RE RWU SBK
W
0x00EC SCISR1
R TDRE TC RDRF IDLE OR NF FE PF
W
0x00ED SCISR2
R0 0 0
TXPOL
1
1
TXPOL and RXPOL are available in version V04 of SCI
RXPOL
1
BRK13 TXDIR
RAF
W
0x00EE SCIDRH
RR8
T8
000000
W
0x00EF SCIDRL
RR7R6R5R4R3R2R1R0
WT7T6T5T4T3T2T1T0
0x00E0 – 0x00E7 IIC (Inter-IC Bus) (continued)
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0