
is1C33L17sPeCifiCations:PinDesCriPtion
s1C33L17teChniCaLManuaL
ePson
i-3-3
I
Pin
i.3.2Pinfunctions
Tables I.3.2.1 to I.3.2.6 list the function of each pin on the S1C33L17.
Table I.3.2.1 Power Supply Pin List
function
Power supply (+) for core (1.8 V)
Power supply (+) for I/O (3.3 V)
Power supply (); GND
Power supply (+) for PLL (PLVDD = VDD)
Power supply () for PLL (PLVSS = VSS)
Power supply (+) for analog system and AIN0AIN4 (3.3 V, AVDD = VDDH)
QfP
23,38,59,86,96,123
16,30,67,91,105,128
7,41,62,81,101,117,135
44
42
47
Pinno.
Pinname
vDD
vDDh
vss
PLvDD
PLvss
avDD
PfBga
D7,E6,E7,F10,F11,G4,
G11,H4,H5,K7,N2,N8
D8,E8,E9,F4,F5,G5,G10,
H10,H11,K8,K9,L9
D4,D5,D6,D11,E5,E10,
E11,J5,J10,J11,K5,K6,
K10,K11,N3,N9
P5
P4
P6
Table I.3.2.2 Clock Pin List
i/o
i
o
i
o
Pull-
up/down
function
High speed (OSC3) oscillation input
(crystal/ceramic oscillator or external clock input with VDD level)
High speed (OSC3) oscillation output
Real Time Clock (OSC1) oscillation input
(crystal/ceramic oscillator or external clock input with VDD level)
Real Time Clock (OSC1) oscillation output
PLL analog monitor (used for current monitor)
QfP
60
61
39
40
43
Pinno.
Pinname
MCLki
MCLko
rtC_CLki
rtC_CLko
vCP
PfBga
P8
P9
P2
P3
N4
Table I.3.2.3 External Bus Pin List
i/o
i/o
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
i/
o
(L)
Pull-
up/down
2
100k PU
1
100k PU
1
100k PU
1
100k PU
1
100k PU
1
100k PU
1
100k PU
1
100k PU
1
100k PU
1
100k PU
1
function
Data bus (D7D0)
D[15:8]:
Data bus (D15D8)
PC[7:0]:
Extended general-purpose I/O ports
Address bus (A0) or bus strobe (low byte) signal
Address bus (A10A1)
A11:
Address bus (A11) (default)
P47:
General-purpose I/O port
Address bus (A15A12)
Address bus (A16) or SDRAM data (low byte) input/output mask signal output
Address bus (A17) or SDRAM data (high byte) input/output mask signal output
A18:
Address bus (A18) (default)
P46:
General-purpose I/O port
TFT_CTL2: LCDC TFT I/F control signal 2 output
A19:
Address bus (A19) (default)
P45:
General-purpose I/O port
FPDAT11: LCD data
A20:
Address bus (A20) (default)
P44:
General-purpose I/O port
FPDAT10: LCD data
A21:
Address bus (A21) (default)
P43:
General-purpose I/O port
FPDAT9:
LCD data
QfP
9087,
8582
10097,
9592
116
129,
127124,
122118
130
112,111,
132,131
113
114
2
3
4
5
Pinno.
Pinname
D[7:0]
D[15:8]
PC[7:0]
a0/
#BsL
a[10:1]
a11
P47
a[15:12]
a16/
DQML
a17/
DQMh
a18
P46
TFT_CTL2
a19
P45
FPDAT11
a20
P44
FPDAT10
a21
P43
FPDAT9
PfBga
G13,G14,
G12,H14,
H13,H12,
J14,J13
E14,C12,
D12,E13,
F12,E12,
F13,F14
B11
B7,C8,
A8,D9,
B8,D10,
A9,C9,
B9,C10
A7
A11,A12,
B6,C7
C11
B10
B1
D2
C2
C3