PIN DESIGNATIONS (Pin Number)—ÉlanSC400 Microcontroller (Continued)
Pin No. Signal Name
Pin No. Signal Name
Pin No. Signal Name
H17
H18
H19
H20
J1
SA25
L10
L11
L12
L13
L17
L18
L19
L20
M1
GND
P3
P4
RDY_A
SA23
GND
VCC_CPU
SA20
GND
P17
P18
P19
P20
R1
VCC
SA18
GND
VCC
SD10 [D26]
SD7 [D23]
VCC
VCC
SA1
J2
SA10
SA4
J3
SA9
RST_A [[BNDSCN_TDI]]
J4
GND
SA11
R2
CD_A
J8
GND
VCC
R3
BVD2_A
J9
GND
M2
REG_A [[BDNSCN_TDO]]
R4
VCC_CPU
J10
J11
J12
J13
J17
J18
J19
J20
K1
GND
M3
ICDIR
R17
R18
R19
R20
T1
GND
GND
M4
VCC_CPU
ROMCS0
GND
M8
GND
IOW
GND
M9
GND
SA2
VCC
M10
M11
M12
M13
M17
M18
M19
M20
N1
GND
VCC
SA19
GND
T2
WP_A
SA17
GND
T3
GPIO22 [PPOEN]
SA14
GND
T4
VCC_CPU
SD11 [D27]
SD9 [D25]
SD8 [D24]
VCC_CPU
GND
VCC
T17
T18
T19
T20
U1
GND
K2
SA7
MEMW
K3
VCC
ROMCS1
K4
SA8
SA0
K8
SD14 [D30]
WAIT_AB
K9
GND
N2
WE
U2
GPIO25 [ACK] [BVD1_B]
K10
K11
K12
K13
K17
K18
K19
K20
L1
GND
N3
MCEH_A [[BNDSCN_TMS]]
U3
GPIO24 [BUSY] [BVD2_B]
GND
N4
VCC_CPU
U4
GPIO23 [SLCT] [WP_B]
GND
N8
GND
U5
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
N9
GND
U6
SA16
N10
N11
N12
N13
N17
N18
N19
N20
P1
GND
U7
SA15
GND
U8
SA13
GND
U9
SA12
GND
U10
U11
U12
U13
U14
U15
U16
SD12 [D28]
SD13 [D29]
SD15 [D31]
VCC_CPU
GND
VCC
L2
SA3
L3
SA5
L4
SA6
L8
OE
L9
GND
P2
MCEL_A [[BNDSCN_TCK]]
Élan™SC400 and ÉlanSC410 Microcontrollers Data Sheet
27
AMD [ AMD ]
