Renesas M3A-HS85 User Manual page 44

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Table 3.1.10 lists the pin assignments of extension connectors(J10).
Pi
1 PB3/SDA/POE2/IRQ1
2 PB2/SCL/POE1/IRQ0
3 PB12/TXD2/CS7#/CS3#/CS1#/IRQ1
4 PA8/TCLKC/TXD3/RDWR#
5 PA13/WRL/DQMLL
6 PA12/WRH/DQMLU/POE8
7
PD31/TIOC3AS/ADTRG
8
NC (PA4/TXD1/SSO/CS4#/TRST when R93 is mounted)
9
PA9/TCLKD/RXD3/CKE
10
PA6/TCLKA/RASL#
11
PA7/TCLKB/SCK3/CASL#
12
NC (PA2/SCK0/SCS/CS2#/TCK when R94 is mounted)
13
NC (PA3/RXD1/SSI/CS3#/TMS when R95 is mounted)
14
NC (PD16/IRQ0/CS3#/AUDATA0 when R96 is mounted)
NC
15
(PD17/IRQ1/POE5/SCK3/CS2#/AUDATA1 when R97 is mounted)
NC
16
(PD18/IRQ2/POE6/TXD3/CS1#/AUDATA2 when R98 is mounted)
NC
17
(PD19/IRQ3/POE7/RXD3/CS0#/AUDATA3 when R99 is mounted)
18
NC (PD22/IRQ6/TIC5US/RXD4/AUDSYNC when R100 is mounted)
19
NC (PD24/DREQ0/TIOC4DS/AUDCK when R101 is mounted)
20
GND
Note *: Only when SRAM and SDRAM are mounted.
Rev.1.04 2008.7.10
REJ10J1564-0104
Table 3.1.10 Pin Assignments of Extension Connectors (J10)
Signal Name
Operational Specifications
3.1.6 Extension Connectors (J8-J12)
Other Connections
EEPROM (U4)
EEPROM (U4)
*
SDRAM (U3)
SRAM (U2) *, SDRAM (U3) *
SRAM (U2) *, SDRAM (U3) *
SRAM (U2) *, SDRAM (U3) *
-
- (H-UDI connector (J1,J2) when R93 is mounted)
*
SDRAM (U3)
*
SDRAM (U3)
*
SDRAM (U3)
- (H-UDI connector (J1,J2) when R94 is mounted)
- (H-UDI connector (J1,J2) when R95 is mounted)
- (H-UDI connector (J1) when R96 is mounted)
- (H-UDI connector (J1) when R97 is mounted)
- (H-UDI connector (J1) when R98 is mounted)
- (H-UDI connector (J1) when R99 is mounted)
- (H-UDI connector (J1) when R100 is mounted)
- (H-UDI connector (J1) when R101 is mounted)
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