TC11IB Datasheet, PDF (100/108 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC11IB
Timing for OCDS Trace and Breakpoint Signals
(Operating Conditions apply; C_L = 50 pF)
Parameter
Symbol
Limits
Unit
min max
BRK_OUT valid from CPUCLK
t₁ CC −
17.0 ns
OCDS2_STATUS[4:0] valid from CPUCLK
t₁ CC −
7.0 ns
OCDS2_INDIR_PC[7:0] valid from CPUCLK
t₁ CC −
7.0 ns
OCDS2_BRKPT[2:0] valid from CPUCLK
PCP_PC[15:0] valid from CPUCLK ¹⁾
t₁ CC −
t₂ CC −
7.0 ns
7.0 ns
1) _{PCP Trace signals are output with respect to the slow FPI clock at 48MHz. The CPUCLK is used as a reference}
here since the slow FPI clock is not available as an external pin. PCP Trace signals maintain its state for at
least 2 CPU clocks.
CPUCLK
CPU
Trace Signals
PCP
Trace Signals
t₁
Old State
t₁
New State
t₂
Old State
New State
Note: CPU Trace Signals include BRK_OUT, OCDS2_STATUS[4:0], OCDS2_INDIR_PC[7:0]
and OCDS_BRKPT[2:0].
PCP Trace Signals include PCP_PC[15:0].
Figure 38 OCDS Trace Signals Timing
Data Sheet
96
V2.3, 2003-11