MC68HC05E5 Datasheet, PDF (100/140 Pages) Freescale Semiconductor, Inc – General Release Specification

Freescale Semiconductor, Inc.
Synchronous Serial Interface (SSI)
SR1 and SR0 — SSI Clock Rate Select
These bits determine the frequency of SCK when in master mode
(MSTR = 1). They have no effect in slave mode (MSTR = 0).
Table 12-1. Master Mode SCK Frequency Select
SR1
0
0
1
1
SR0
0
1
0
1
SCK Frequency
f_op ÷ 16
f_op ÷ 8
f_op ÷ 4
f_op ÷ 2
General Release Specification
Synchronous Serial Interface (SSI)
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MC68HC05E5 — Rev. 1.0