Z86L8508PSC View Datasheet(PDF) - Maxim Integrated
Part Name
Description
MFG CO.
'Z86L8508PSC' PDF : 78 Pages View PDF
Z86L82/Z86L85
28-Pin Low-Voltage IR Microcontrollers
61
SCLK/TCLK Divide-by-16 Select (D0)
D0 of the SMR controls a Divide-by-16 prescaler of SCLK/TCLK. The purpose of
this control is to selectively reduce device power consumption during normal pro-
cessor execution (SCLK control) and/or HALT Mode (where TCLK sources inter-
rupt logic). After Stop-Mode Recovery, this bit is set to a 0.
Stop-Mode Recovery Source (D2, D3, and D4)
These three bits of the SMR specify the wake-up source of the STOP recovery
(Figure 48 and Table 23 on page 63).
19-4613; Rev 0; 4/09
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