Datasheet

Section 1 Overview
Rev. 2.00 Aug. 20, 2008 Page 13 of 1198
REJ09B0403-0200
Pin No. Pin Name
H8S/2462
(FP-144LV)
H8S/2463
(TFP-144V)
H8S/2472
(BP-176V)
Extended Mode
(EXPE = 1)
Single-Chip Mode
(EXPE = 0)
Flash Memory
Programmer
Mode
131 131 A8 P42/IRQ2/RS2/HC2/
D6
P42/IRQ2/RS2/HC2 NC
132 132 B8 P43/IRQ3/RS3/HC3/
D7
P43/IRQ3/RS3/HC3 NC
133  D7 PEVref PEVref VSS
134  C7 PECI PECI NC
135 133 A7 P52/IRQ10/TxD1 P52/IRQ10/TxD1 VCC
136 134 B7 P53/IRQ11/RxD1 P53/IRQ11/RxD1 VSS
137 135 D6 FWE FWE FWE
138 136 C6 P54/IRQ12/SSO P54/IRQ12/SSO NC
139 137 A6 P55/IRQ13/SSI P55/IRQ13/SSI NC
140 138 B6 P44/IRQ4/RS4/DB4/
HC4/A12/AD12
P44/IRQ4/RS4/DB4/
HC4
FA12
  C5 VCC VCC VCC
  A5 UXTAL UXTAL NC
  B5 UEXTAL UEXTAL NC
  D5 UXSEL UXSEL NC
  A4 PF5/RS13 PF5/RS13 NC
  B4 PF4/RS12 PF4/RS12 NC
 139 C4 NC NC NC
 140  NC NC NC
141 141 A3 VSS VSS VSS
  D4 PF3/ExPWX3/RS11 PF3/ExPWX3/RS11 NC
142 142 B3 RESO RESO NC
143 143 A2 XTAL XTAL XTAL
144 144 B2 EXTAL EXTAL EXTAL