S912XHY128F0VLM Datasheet, PDF (726/802 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Electrical Characteristics
Table A-6. 5-V I/O Characteristics
Conditions are 4.5 V < V_DD35 < 5.5 V junction temperature from –40°C to +150°C, unless otherwise noted
I/O Characteristics for all I/O pins except EXTAL, XTAL,TEST and supply pins.
11 P Internal pull up device resistance all except PU/PV
R_PUL
25
—
90
KΩ
V_IH min > input voltage > V_IL max
P Internal pull up device current PU/PV
V_IH min > input voltage > V_IL max
I_PUL
-10
—
-130
µA
12 P Internal pull down device resistance all except
R_PDH
25
—
90
KΩ
PU/PV
V_IH min > input voltage > V_IL max
P Internal pull down device current PU/PV
V_IH min > input voltage > V_IL max
I_PDH
10
—
130
µA
13 D Input capacitance
C_in
—
7
14 T Injection current³
—
Single pin limit
I_ICS
–2.5
Total device Limit, sum of all injected currents
I_ICP
–25
15 P Port T, S, R,AD interrupt input pulse filtered (STOP)⁴ t_PULSE
—
—
16 P Port T, S, ADinterrupt input pulse passed (STOP)³
t_PULSE
10
—
17 P Port T, S, R,AD interrupt input pulse filtered (STOP)⁵ t_PULSE
—
—
18 P Port T, S, ADinterrupt input pulse passed (STOP)³
t_PULSE
4
—
—
pF
mA
2.5
25
3
µs
—
µs
3
tcyc
—
tcyc
19 D IRQ pulse width, edge-sensitive mode (STOP)
PW_IRQ
1
—
—
tcyc
20 D XIRQ pulse width with X-bit set (STOP)
PW_XIRQ
4
1 ^{Maximum leakage current occurs at maximum operating temperature.}
2 ^{Maximum leakage current occurs at maximum operating temperature.}
3 ^{Refer to Section A.1.4, “Current Injection” for more details}
4 ^{Parameter only applies in stop or pseudo stop mode.}
5 ^{Parameter only applies in stop or pseudo stop mode.}
—
—
tosc
A.1.10 Supply Currents
This section describes the current consumption characteristics of the device as well as the conditions for
the measurements.
A.1.10.1 Typical Run Current Measurement Conditions
Run current is measured on VDDR and VDDA pin. It does not include the current to drive external
loads.Since the current consumption of the output drivers is load dependent, all measurements are without
output loads and with minimum I/O activity. The currents are measured in single chip mode, S12XCPU
code is executed from Flash. V_DD35=5V, internal voltage regulator is enabled and the bus frequency is
40MHz using a 4MHz oscillator in loop controlled Pierce mode.
Since the DBG and BDM modules are typically not used in the end application, the supply current values
for these modules is not specified.
An overhead of current consumption exists independent of the listed modules, due to voltage regulation
and clock logic that is not dedicated to a specific module. This is listed in the table row named “overhead”.
MC9S12XHY-Family Reference Manual, Rev. 1.01
726
Freescale Semiconductor