HD64F2145 Datasheet, PDF (57/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

Pin Name
Pin No.
Extended modes
Single-Chip Modes Flash Memory
TFP-144
Mode 1
Mode 2, Mode 3
(EXPE = 1)
Mode 2, Mode 3
(EXPE = 0)
Programmer
Mode
130
P81
P81
P81/&65/GA20
NC
131
P82
P82
P82/HIFSD/
NC
&/.581
132
P83
P83
P83//3&3'
NC
133
P84/,546/TxD1 P84/,546/TxD1
P84/,546/TxD1
NC
134
P85/,547/RxD1 P85/,547/RxD1
P85/,547/RxD1
NC
135 (N)
P86/,548/SCK1/ P86/,548/SCK1/ P86/,548/SCK1/
NC
SCL1
SCL1
SCL1
136
P40/TMCI0/TxD2/ P40/TMCI0/TxD2/ P40/TMCI0/TxD2/ NC
IrTxD
IrTxD
IrTxD
137
P41/TMO0/RxD2/ P41/TMO0/RxD2/ P41/TMO0/RxD2/ NC
IrRxD
IrRxD
IrRxD
138 (N)
P42/TMRI0/SCK2/ P42/TMRI0/SCK2/ P42/TMRI0/SCK2/ NC
SDA1
SDA1
SDA1
139
VSS
VSS
VSS
VSS
140
X1
X1
X1
NC
141
X2
X2
X2
NC
142
5(62
5(62
5(62
NC
143
XTAL
XTAL
XTAL
XTAL
144
EXTAL
EXTAL
EXTAL
EXTAL
Note:* The (B) in Pin No. means the VCCB drive and the (N) in Pin No. means the NMOS push-
pull/open-drain drive.
Rev. 2.0, 08/02, page 17 of 788