SLOS787J May 2012 – March 2020 TRF7964A
PRODUCTION DATA.
Table 6-25 describes the TX Timer High Byte Control register.
Function: For Timings | |||
Default: 0xC2 at POR = H or EN = L, and at each write to ISO Control register | |||
Bit | Name | Function | Description |
B7 | tm_st1 | Timer Start Condition | tm_st1 = 0, tm_st0 = 0 → beginning of TX SOF
tm_st1 = 0, tm_st0 = 1 → end of TX SOF tm_st1 = 1, tm_st0 = 0 → beginning of RX SOF tm_st1 = 1, tm_st0 = 1 → end of RX SOF |
B6 | tm_st0 | Timer Start Condition | |
B5 | tm_lengthD | Timer Length MSB | |
B4 | tm_lengthC | Timer Length | |
B3 | tm_lengthB | Timer Length | |
B2 | tm_lengthA | Timer Length | |
B1 | tm_length9 | Timer Length | |
B0 | tm_length8 | Timer Length LSB |