S6E2H1 Datasheet, PDF (62/159 Pages) SPANSION – processor version

S6E2H1 Series
List of Pin Status
Function
Group
Power-on
Reset or
Low-voltage
Detection
State
INITX
Input
State
Device
Internal
Reset
State
Run
Mode
or Sleep
Mode
State
Power
Supply
Unstable
‐
‐
Power Supply
Stable
INITX=0 INITX=1
‐
‐
Power
Supply
Stable
INITX=1
‐
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
A
Main crystal
oscillator
input pin/
External
main clock
input
selected
Input
enabled
Input Input Input
enabled enabled enabled
GPIO
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
External
main clock
B ^input
selected
Setting
disabled
Setting
disabled
Setting
disabled
Maintain
previous
state
Timer Mode,
RTC Mode, or
Stop Mode State
Deep Standby RTC
Mode or Deep Standby
Stop Mode State
Return from
Deep
Standby
Mode State
Power Supply
Stable
Power Supply
Stable
INITX=1
INITX=1
SPL=0
SPL=1
SPL=0
SPL=1
Maintain
previous
state
Hi-Z /
Internal input
fixed
at 0
GPIO
selected
Internal input
fixed
at 0
Hi-Z /
Internal input
fixed
at 0
Power
Supply
Stable
INITX=1
-
GPIO
selected
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Input
enabled
Maintain
previous
state
Maintain
previous
state
Hi-Z /
Internal input
fixed
at 0
GPIO
selected
Internal input
fixed
at 0
Hi-Z /
Internal input
fixed
at 0
Hi-Z /
Internal input
fixed
at 0
Maintain
previous
state
Hi-Z /
Internal input
fixed
at 0
GPIO
selected
Maintain
previous
state
Main crystal
oscillator
output pin
Hi-Z /
Internal input
fixed at 0 /
or Input
enabled
Hi-Z /
Internal
input
fixed
at 0
Hi-Z /
Internal
input
fixed
at 0
Maintain previous state /
When oscillation stops*1, Hi-Z /
Internal input fixed at 0
C
INITX
input pin
D
Mode
input pin
Pull-up /
Input
enabled
Input
enabled
Pull-up / Pull-up / Pull-up /
Input Input Input
enabled enabled enabled
Input Input Input
enabled enabled enabled
Pull-up /
Input
enabled
Input
enabled
Pull-up /
Input
enabled
Input
enabled
Pull-up /
Input
enabled
Input
enabled
Pull-up /
Input
enabled
Input
enabled
Pull-up /
Input
enabled
Input
enabled
Document Number: 001-98940 Rev.*A
Page 62 of 159