ML675001/ML67Q5002/ML67Q5003
PLLVDD 109
PLLGND 110
CKO 111
72 XIOCS_N[3]
71 XIOCS_N[2]
70 XIOCS_N[1]
69 GND
JSEL 112
TMS 113
68 XIOCS_N[0]
67 XRAMCS_N
66 XROMCS_N
65 XBWE_N[1]
64 XBWE_N[0]
63 XWE_N
TCK 114
DRAME_N 115
CKOE_N 116
GND 117
OSC0 118
OSC1_N 119
VDD_IO 120
TEST 121
62 VDD_IO
61 XOE_N
60 PIOC[7] / XWR
59 PIOC[6] / XA[23]
58 VDD_CORE
57 PIOC[5] / XA[22]
56 PIOC[4] / XA[21]
55 PIOC[3] / XA[20]
54 VDD_IO
SIN / PIOA[0] 122
SOUT / PIOA[1] 123
AVDD 124
VREFP 125
AIN[0] 126
144-Pin LQFP
(TOP VIEW)
AIN[1] 127
AIN[2] 128
53 PIOC[2] / XA[19]
52 XA[18]
AIN[3] 129
VREFN 130
51 GND
AGND 131
50 XA[17]
GND 132
49 XA[16]
CTS / PIOA[2] 133
VDD_IO 134
DSR / PIOA[3] 135
DCD / PIOA[4] 136
VDD_CORE 137
DTR / PIOA[5] 138
RTS / PIOA[6] 139
RI / PIOA[7] 140
GND 141
48 XA[15]
47 GND
46 XA[14]
45 XA[13]
44 XA[12]
43 XA[11]
42 XA[10]
41 VDD_IO
40 XA[9]
SDA / PIOE[3] 142
SCL / PIOE[4] 143
STXD / PIOB[6] 144
39 XA[8]
38 XA[7]
37 XA[6]
Figure 2. 144-Pin Plastic LQFP
Notes:
1. For pins that have multiple functions, the primary function is the name
closest to the package.
2. Leave NC pins unconnected.
April 2004, Rev 2.0
Oki Semiconductor • 7
OKI [ OKI ELECTRONIC COMPONETS ]
