Rev. 5.00, 09/03, page 722 of 760
Pin Pin No.
(FP-208C,
FP-208E)
Pin No.
(BP-240A) I/O Function
CKIO2/PT G [4] 129 L16 I/O System clock outp ut / input port
AUDATA[3]/
PTG[3] 130 L17 I AUD data / input port
AUDATA[2]/
PTG[2] 131 K18 I AUD data / input port
AUDATA[1]/
PTG[1] 133 K19 I AUD data / input port
AUDATA[0]/
PTG[0] 135 J18 I AUD data / input port
TRST/PTF[7]/
PINT[15] 136 J19 I Test reset / input port / port interrupt
request
TMS/PTF[6]/
PINT[14] 137 H16 I Test mode switch / input port / port
interrupt request
TDI/PTF[5]/
PINT[13] 138 H17 I Test data input / input port / port
interrupt request
TCK/PTF[4]/
PINT[12] 139 H18 I Test clock / input port / port interrupt
request
IRLS[3:0]/
PTF[3:0]/
PINT[11:8]
140 to 143 H19, G16,
G17, G18 I External interrupt request / input port
/ port interrupt request
AUDCK/PTH[6] 151 D16 I AUD clock / input port
WAIT 123 M19 I Hardware wait request
BREQ 122 N16 I Bus request
BACK 121 N17 O Bus acknowledge
IRQOUT 160 A16 O Interrupt / refresh request output
RESETP 193 C7 I Power-on reset input
NMI 7 C3 I Nonmaska ble interrupt request
IRQ[3:0]/IRL[3:0]/
PTH[3:0] 11 to 8 F2, F1, E4, E3 I External interrupt request / external
interrupt source / input port
IRQ4/PTH[4] 12 F3 I External interrupt request / input port
CTS2/IRQ5/
SCPT[7] 176 A11 I Serial port 2 transfer enable /
external interrupt request / input port
TCLK/PTH[7] 159 B15 I/O Clock I/O (for TMU/RT C) / I/O port
EXTAL 156 D18 I External clock / cryst al oscill ator pin
XTAL 155 C18 O Crystal oscillator pin
CAP1 146 F17 — External capacitanc e pin (for PLL1)
CAP2 149 E16 — External capa citanc e pin (for PLL2)