Datasheet

Section 1 Overview
Rev. 3.00 Mar 21, 2006 page 12 of 788
REJ09B0300-0300
Table 1.2 Pin Functions of H8S/2160B and H8S/2161B in Each Operating Mode
Pin Name
Pin No. Extended modes Single-Chip Modes
TFP-144 Mode 1
Mode 2, Mode 3
(EXPE = 1)
Mode 2, Mode 3
(EXPE = 0)
Flash Memory
Programmer
Mode
1 VCC VCC VCC VCC
2 P43/TMCI1/
HSYNCI
P43/TMCI1/
HSYNCI
P43/TMCI1/HIRQ11/
HSYNCI
NC
3 P44/TMO1/
HSYNCO
P44/TMO1/
HSYNCO
P44/TMO1/HIRQ1/
HSYNCO
NC
4 P45/TMRI1/
CSYNCI
P45/TMRI1/
CSYNCI
P45/TMRI1/HIRQ12/
CSYNCI
NC
5 P46/PWX0 P46/PWX0 P46/PWX0 NC
6 P47/PWX1 P47/PWX1 P47/PWX1 NC
7 VSS VSS VSS VSS
8 RES RES RES RES
9 MD1 MD1 MD1 VSS
10 MD0 MD0 MD0 VSS
11 NMI NMI NMI FA9
12 STBY STBY STBY VCC
13 VCL VCL VCL VCC
14 (N) P52/SCK0/SCL0 P52/SCK0/SCL0 P52/SCK0/SCL0 FA18
15 P51/RxD0 P51/RxD0 P51/RxD0 FA17
16 P50/TxD0 P50/TxD0 P50/TxD0 NC
17 (N) P97/WAIT/SDA0 P97/WAIT/SDA0 P97/SDA0 VCC
18 P96/φ/EXCL P96/φ/EXCL P96/φ/EXCL NC
19 AS/IOS AS/IOS P95/CS1 FA16
20 HWR HWR P94/IOW FA15
21 RD RD P93/IOR WE
22 P92/IRQ0 P92/IRQ0 P92/IRQ0 VSS
23 P91/IRQ1 P91/IRQ1 P91/IRQ1 VCC
24 P90/LWR/IRQ2/
ADTRG
P90/LWR/IRQ2/
ADTRG
P90/IRQ2/ADTRG/
ECS2
VCC