mc68hc912bd32 Freescale Semiconductor, Inc, mc68hc912bd32 Datasheet - Page 207

• Manufacturer Part Number: mc68hc912bd32
• Description: 16-bit Device Composed Of Standard On-chip Peripherals
• Manufacturer: Freescale Semiconductor, Inc

Time
Configuration
Register 1 (TCR1)
Time
Configuration
Register 2 (TCR2)
37-sibus
TCR1
$xx02
TCR2
$xx03
HARDRESET
HARDRESET
W
W
R
R
NOTE:
NOTE:
TWX0R7*
TWX0T7*
BIT 7
BIT 7
0
0
Figure 39 Time Configuration Register 1 (TCR1)
Figure 40 Time Configuration Register 2 (TCR2)
The time configuration register 1 contains the specific programmable
time t_wx0_tx for the node. Only a hard reset will clear the register.
TWX0T7:TWX0T0 — Time t_wx0_tx
The TCR1 register can only be written if the SFTRES bit in the Module
Configuration register is set.
The time configuration register 2 contains the specific programmable
time t_wx0_rx for the node. Only a hard reset will clear the register.
TWX0R7:TWX0R0 — Time t_wx0_rx
The TCR2 register can only be written if the SFTRES bit in the Module
Configuration register is set.
TWX0R6*
TWX0T6*
BIT 6
BIT 6
These bits select the Offset Time t_wx0_tx as shown in
These bits select the Offset Time t_wx0_rx as shown in
Freescale Semiconductor, Inc.
0
0
For More Information On This Product,
TWX0R5*
TWX0T5*
Go to: www.freescale.com
BIT 5
BIT 5
0
0
Byteflight™ Module
TWX0R[7:0]
TWX0T[7:0]
TWX0R4*
TWX0T4*
Table 48 Time t_wx0_rx
BIT 4
Table 47 Time t_wx0_tx
BIT 4
0
0
t_wx0_tx[ns]/25 - 7
t_wx0_rx[ns]/25 - 7
TWX0R3*
TWX0T3*
BIT 3
BIT 3
0
0
TWX0R2*
TWX0T2*
BIT 2
BIT 2
0
0
MC68HC912BD32 Rev 1.0
TWX0T1*
TWX0R1*
Programmer’s Model
BIT 1
BIT 1
Byteflight™ Module
0
0
Table
Table
TWX0R0*
TWX0T0*
BIT 0
BIT 0
47.
48.
0
0