XC164CM_04 Datasheet, PDF (7/14 Pages) Infineon Technologies AG – 16-Bi t Single-Chip Microcontroller

XC164CM-8FF
Delta Sheet XC164CM-8FF to XC164CS-16FF
Table 2
List of differences in setting configuration modes during reset
Feature
XC164CS-16FF intermediate EES XC164CM-8FF
integrated pull up
(PU) /down (PD)
during reset
Standard start from
internal memory at
C00000
EA PU, RD PU,
ALE PD
P9.5 PU, P9.4 PD
EA=1,RD=1,ALE=0 P9.5=1, P9.4=0
default
(EA is always 1)
default
P1H5 PU, P1H4 PU
P9.5 PU, P9.4 PU
TRST=1¹⁾
P1H5=x, P1H4=x
P9.5 =1, P9.4=1
default
Bootstrap loader
ASC
EA=1,RD=0,
P9.5=0, P9.4=0
ALE=0
(EA is always 1)
EA=0, P0.5-2=1011
TRST = 1
P1H5=x, P1H4=x
P9.5=0, P9.4=1
Bootstrap loader
CAN
EA=1,RD=0,ALE=1 P9.5=0, P9.4=1
EA=0, P0.5-2=1001 (EA is always 1)
TRST = 1
P1H5=x, P1H4=1
P9.5=1, P9.4=0
Adapt mode
EA=0
P0.1=0
not possible
TRST = 1
P1H5=1, P1H4=1
P9.5=0, P9.4=0
Alternate start
EA=1,RD=1,ALE=1 P9.5=1, P9.4=1
internal from C10000
(EA is always 1)
not supported
1) _{In XC164CM this mode is used for start from internal memory at C00000 in conjunction with OCDS. Standard}
start from internal memory at C00000 is always performed if TRST=0 during reset.
Note: Bold means: to be set with external pull resistor.
Draft Delta Sheet
3
V1.0D3, 2004-03